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PA71-Micro-Mix_Thumb.jpg

PA71 MicroMix
$100.00
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Rolls

PA71 MicroMix

The PA71 mixes an XLR microphone signal with stereo (mixed to mono) RCA signals. The combined signal is sent to spring loaded output terminals via a seven watt power amplifier. The unit also features a 1/4" Line/Powered output. The XLR input features switchable 12VDC phantom power. This unit is ideal for small room applications where a simple mix of a microphone with a cassette or cd player is needed.
VLP300_Thumb.jpg

vlp300 *Manufacturer Refurbished Save $*
$149.00
Compare
American Audio
VLP 300 - VLP Series Power Amplifier

*Manufacturer Refurbished* 90 day Manufacturers Warranty*



Output Power:
  • 150W RMS Per Channel @ 4 Ohms, 1kHz, 0.1% THD
  • 100W RMS Per Channel @ 8 Ohms, 1kHz, 0.1% THD
  • (Bridge Mode, Mono)
  • 300W RMS @ 8 Ohms, 1K Hz, 1% THD
  • Total Harmonic Distortion: Less Than 0.1% (20Hz - 20kHz @ 8 Ohms)
  • Frequency Response: (+/-01db, @rated output Power, 8 Ohms): 20Hz - 20K Hz
  • Slew Rate: 15V Per usec
  • Damping Factor @ 8 Ohm: 260
  • Impedance: 20 Ohms balanced / 10 Ohms unbalanced
  • Cooling System: 2 indivdual fans
  • Special Features: High/Low Pass Filter / Input Sensitivity Selector / Ground Lift
  • Dimensions (LxWxH): 13.25" x 19" x 1.75" / 336 x 482 x 44mm (1-rack mount space)
  • Weight: 24 lbs. / 11Kgs.
  • Special Features: High/Low Pass Filter; Input Sensitivity Selector; Ground Lift
PPA-300_Thumb.jpg

PPA-300
$149.99
Compare
Nady
PPA-300

Features:
  • Full operating features: stereo (dual channel); volume controls; XLR and ¼” TS inputs
  • Full operating features: Power On LED; signal and clipping LED indicators for each channel
  • Roadworthy, rugged double rack space (2U) housing
  • IEC power cord connector with built-in fuse
  • Full safety/reliability features: fan for cooling; soft-start turn on; noise-free On/Off; built-in DC offset; independent DC and thermal overload protection on each channel; short circuit and speaker protection
135MA_Thumb.jpg

135MA
$169.00
Compare
Crown
Mixer-Amplifiers

The Crown 135MA are high value mixer-amplifiers for commercial audio. They provide 8-ohm and constant-voltage outputs (70V and 100V). Typical uses are paging, background music, and music-on-hold. The 135MA provides 3 inputs (each with a volume control) and a 35W amplifier output. Other features include priority muting, voice activated muting, phantom power, and Bass and Treble controls.

Features
  • 3 inputs (each with a volume control), and one 35W amplifier output channel in 135MA
  • Ideal for paging, background music, and music-on-hold
  • Balanced Phoenix-type mic/line input, telephone output, dual RCA stereo music inputs, screw-terminal speaker outputs
  • Priority muting by VOX or external switch
  • Bass and Treble controls on master output
  • Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment and guarantees its specifications
XGA-2000_Thumb.jpg

XGA-2000
$169.95
Compare
Gemini
The XGA series power amps come in four models with different wattage: XGA-5000, XGA-4000, XGA-3000, and XGA-2000. Each amp comes designed to deliver maximum wattage and power to any speaker. Each XGA amp is durable and lightweight, and offers unmatched value in their class. With their powerful reliable performance, the XGA series amps easily handle any amount of usage and can deliver deep, pulsating lows that rattle your insides. Each amp also comes with a variable-speed cooling fan. Their extreme reliability, clean sound, and durability make them the professional’s choice when it comes to sound.

Features:
  • 2000 Watt IPP* High Power output to drive professional loudspeakers without clipping
  • Front-to-rear airflow and cooling fan for thermal stability and reliability
  • XLR and ¼” (6.5mm Jack) balanced and RCA unbalanced inputs
  • Limiter circuit switch for amp output protection
  • Stereo and Mono Bridge
  • Variable speed fan for low noise
  • Comprehensive front panel indicators including signal, clip, protect and bridge
  • 3 Speakon outputs for Channels A/B/Bridge
  • 5-way binding banana plug channel outputs
  • Bridge control switch
  • DC output protection and Short circuit protection
  • Frequency response 10Hz – 50kHz at 1.5 dB
  • Ground lift switch
  • Total Harmonic Distortion: Less than 0.1%
  • Input sensitivity & Impedance: 0.77v 
  • Signal to Noise (20 Hz - 20 kHz) > 90dB
  • Instant Peak Power
VLP600_Thumb.jpg

VLP600 *Manufacturer Refurbished Save $52*
$198.00
Compare
American Audio
VLP 600 - VLP Series Powered Amplifier 
*Manufacturer Refurbished* 90 day Manufacturers Warranty*

Output Power:
  • 300W RMS Per Channel @ 4 Ohms, 1kHz, 0.1% THD
  • 200W RMS Per Channel @ 8 Ohms, 1kHz, 0.1% THD
  • (Bridge Mode, Mono)
  • 600W RMS @ 8 Ohms, 1K Hz, 1% THD
Total Harmonic Distortion: Less Than 0.1% (20Hz - 20kHz @ 8 Ohms)
Frequency Response: (+/-01db, @rated output Power, 8 Ohms): 20Hz - 20K Hz
Slew Rate: 15V Per usec
Damping Factor @ 8 Ohm: 300
Impedance: 20 Ohms balanced / 10 Ohms unbalanced
Cooling System: 2 indivdual fans

Features:
  • High/Low Pass Filter / Input Sensitivity Selector / Ground Lift Limiter
  • Dimensions (LxWxH): 14" x 19" x 3.5" / 360 x 482 x 88mm
  • 2-rack mount spaces
  • Weight: 33 lbs. / 15 Kgs.
XGA-3000_Thumb.jpg

XGA-3000
$199.95
Compare
Gemini

The XGA series power amps come in four models with different wattage: XGA-5000, XGA-4000, XGA-3000, and XGA-2000. Each amp comes designed to deliver maximum wattage and power to any speaker. Each XGA amp is durable and lightweight, and offers unmatched value in their class. With their powerful reliable performance, the XGA series amps easily handle any amount of usage and can deliver deep, pulsating lows that rattle your insides. Each amp also comes with a variable-speed cooling fan. Their extreme reliability, clean sound, and durability make them the professional’s choice when it comes to sound.

Features:
  • 3000 Watt IPP* High Power output to drive professional loudspeakers without clipping
  • Front-to-rear airflow and cooling fan for thermal stability and reliability
  • XLR and ¼” (6.5mm Jack) balanced and RCA unbalanced inputs
  • Limiter circuit switch for amp output protection
  • Stereo and Mono Bridge
  • Variable speed fan for low noise
  • Comprehensive front panel indicators including signal, clip, protect and bridge
  • 3 Speakon outputs for Channels A/B/Bridge
  • 5-way binding banana plug channel outputs
  • Bridge control switch
  • DC output protection and Short circuit protection
  • Frequency response 10Hz – 50kHz at 1.5 dB
  • Ground lift switch
  • Total Harmonic Distortion: Less than 0.1%
  • Input sensitivity & Impedance: 0.77v 
  • Signal to Noise (20 Hz - 20 kHz) > 95dB
  • Instant Peak Power
VLP300_Thumb.jpg

VLP300
$199.99
Compare
American Audio
VLP 300 - VLP Series Power Amplifier

Output Power:
  • 150W RMS Per Channel @ 4 Ohms, 1kHz, 0.1% THD
  • 100W RMS Per Channel @ 8 Ohms, 1kHz, 0.1% THD
  • (Bridge Mode, Mono)
  • 300W RMS @ 8 Ohms, 1K Hz, 1% THD
  • Total Harmonic Distortion: Less Than 0.1% (20Hz - 20kHz @ 8 Ohms)
  • Frequency Response: (+/-01db, @rated output Power, 8 Ohms): 20Hz - 20K Hz
  • Slew Rate: 15V Per usec
  • Damping Factor @ 8 Ohm: 260
  • Impedance: 20 Ohms balanced / 10 Ohms unbalanced
  • Cooling System: 2 indivdual fans
  • Special Features: High/Low Pass Filter / Input Sensitivity Selector / Ground Lift
  • Dimensions (LxWxH): 13.25" x 19" x 1.75" / 336 x 482 x 44mm (1-rack mount space)
  • Weight: 24 lbs. / 11Kgs.
  • Special Features: High/Low Pass Filter; Input Sensitivity Selector; Ground Lift
NU1000_Thumb.jpg

NU1000
$199.99
Compare
Behringer
iNUKE NU1000

Ultra-Lightweight, High-Density 1000-Watt Power Amplifier

iNUKE Series power amplifiers pack massive amounts of output power into exceptionally lightweight, rack-mountable packages. Our revolutionary high-density Class-D technology combined with ultra-efficient switch-mode power supplies ensures these feather-light powerhouses will drive your rig effortlessly for many years to come.

Superb transient response
We spent years fine-tuning the high-density Class-D technology that gives the iNUKE Series its oomph. By carefully selecting transistors with extremely high slew rates and optimizing other proprietary parts of our circuitry, these amps react instantly to even the most demanding electronic bass impulses.

When this amazing amplifier technology is combined with our state-of-the-art switching-mode power supplies, these amplifiers provide tremendous punch. And because they are so much more efficient than conventional designs, they run cooler and don’t require the massive heat sinks and heavy toroid transformers typically associated with their conventional counterparts.

Sublimely simple operation
The front panel controls and indicators provide your system’s vital signs at a glance. After pressing the Power button, the Power LED lights to show the amp is ready for action. All channels feature positive-detent Gain controls with Signal LEDs that light when a signal is present, as well as clip LEDs to indicate when the signal is distorted and you need to reduce the input signal.

The rear panel is just as elegant, with combo XLR and 1/4" TRS input connectors making the iNUKE compatible with virtually any source, balanced or unbalanced. Professional twist-lock speaker sockets are provided to ensure every drop of output power gets to your loudspeakers.The rear panel is also where you’ll find the switches that enable iNUKE amps to work in either dual mono, stereo or mono bridge mode. A built-in CROSSOVER switch enables the amp to operate in biamp mode, sending low frequency content to passive subwoofers, while the high frequency output is channeled to fullrange loudspeakers (CH1 > 100 Hz / CH2 < 100 Hz or FULLRANGE). Flick the LIMITER ON/OFF switch to activate the built-in overload protection, or turn it off if you’re feeling lucky.

Features:
  • Delivers 2 x 500 Watts into 2 Ohms; 2 x 300 Watts into 4 Ohms; 1000 Watts into 4 Ohms (bridge mode) and weighs less than 7 lbs / 3.3 kg
  • Ultimate reliability through revolutionary cool-running High-Density Class-D technology with "near-zero" thermal buildup
  • Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
  • "Zero-Attack" limiters offer maximum output level with reliable overload protection
  • Built-in Subwoofer/Satellite crossover for perfect subwoofer operation
  • Detented and illuminated gain controls for precise level setting
  • Precise 4-segment Signal and Limit LEDs to monitor performance
  • XLR and 1/4'' TRS combination input connectors for compatibility with any source
  • Professional twist-lock speaker connectors for ultimate reliability
  • Independent DC, LF and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
  • “Back-to-front” ventilation system prevents thermal buildup for reliable operation
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany
EPQ304_Thumb.jpg

EPQ304
$199.99
Compare
Behringer
EUROPOWER EPQ304

Professional 300-Watt Light Weight 4-Channel Power Amplifier with ATR (Accelerated Transient Response) Technology

The EPQ Series power amplifiers pack the power of Accelerated Transient Response (ATR) technology into an exceptionally lightweight package. Ample power and high-tech efficiency combine to give you a feather-light supercharged workhorse that will keep your rig kicking for years to come.

Accelerated Transient Response Delivers the Knockout Punch
It takes huge pulses of energy (current and voltage) to propel a woofer cone out fast enough to match a bass beat. That’s called Transient Response and it’s the holy grail of amp designers. By carefully selecting transistors with extremely high slew rates and optimizing other proprietary parts of our circuitry, our amps are able to react instantly to even the most demanding electronic bass impulses. If the woofers in your PA system can keep up, your audience will hear a tighter, crisper, more natural sound

Instead of operating relatively continuously like most power amps, the EPQ power amps feature rail tracking for effectively modulating the power supply rails with only the peaks of the input signal. This technology has revolutionized pro audio amp designs with its outstanding performance and efficiency. When combined with switching-mode power supplies that do away with heavy toroid transformers, our new designs provide more dynamic punch and, because they are so much more efficient, run cooler and don’t require huge, heavy heat sinks.

BEHRINGER didn’t invent this technology, but our R&D Department has been working for years to perfect our own version, creating lightweight amps that run cool and also achieve our goal of Accelerated Transient Response.

Everything You Need
The simple front panel controls of these amps give you all of your sound’s vital signs at a glance. After pressing the Power Button, the POWER LED will light when the amp is ready for action. Both channels have independent gain dials as well as clip LEDs that indicate when the signal is distorted and you need to reduce the gain. There are also SIGNAL LEDs that light up when a signal is present at the input.

On the back panels of the EPQ2000 and EPQ1200, the INPUTs accept balanced XLR, 1/4" TRS, and unbalanced 1/4" TS and RCA connections. Take your pick of professional locking speaker outputs or touch-proof binding posts to securely connect speakers. The same panel contains the switches that allow you to put these amps to work in either mono, stereo (two channel mode) or mono bridge mode. A built-in CROSSOVER switch allow you to send low frequency content to subwoofers and other sound reinforcement speakers (CH1&lt;100 Hz / CH2&gt;100 Hz or FULL RANGE). Flick the LIMITER ON/OFF switch to activate the built-in overload protection, or turn it off if you’re feeling lucky.

The back panels of the EPQ304, EPQ450 and EPQ900 accept balanced XLR. The EPQ450 and EPQ900 have MONO On/Off and BRIDGE On/Off switches. The EPQ304 has an MONO On/Off switch for INPUTS 1 AND 2, and another MONO On/Off switch for INPUTs 3 and 4.

Features:
  • 4 x 75 Watts into 4 Ohms; 4 x 50 Watts into 8 Ohms
  • ATR (Accelerated Transient Response) technology for ultimate punch and clarity
  • Ultra-light, ultra-low noise and ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
  • Independent limiters for each channel offer maximum output level with reliable overload protection
  • Detented gain controls for precise setting and matching of sensitivity
  • Precise Power, Signal and Clip LEDs to monitor performance
  • Servo-balanced XLR and 1/4" TRS inputs plus professional speaker connectors
  • Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
  • “Back-to-front” ventilation system including air filter for reliable operation
  • "Built-like-a-tank", impact-resistant and all-steel 1U rackmount chassis
  • Minimum depth chassis (10.1" / 257 mm) and ultra-light weight design (8.8 lbs / 4.0 kg) fits into compact, inexpensive effects racks
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany
PA202-Mini-Power-Amp_Thumb.jpg

PA202 Mini Power Amp
$208.00
Compare
Rolls

PA202 Mini Power Amp

Small general purpose audio power amplifier for projector, ceiling mount, or rack monitoring. Great for boardroom and classroom applications. Ideal for small space installations where a larger amplifier won\'t fit. Works with 4 or 8 ohm loads. Has bridge switch for higher power mono and a limiter. Included 24 VDC inline IEC power supply.

Features:

  • Small size with mounting tabs
  • Balanced and Unbalanced Inputs
  • Pheonix type input and output
  • Low cost, helps win your bid
  • Optical Limiter for maximum clean power output
  • Bridge switch for 40W mono operation
  • Included 24 VDC inline IEC power supply.
EPQ450_Thumb.jpg

EPQ450
$219.99
Compare
Behringer
EUROPOWER EPQ450

Professional 460-Watt Light Weight Stereo Power Amplifier with ATR (Accelerated Transient Response) Technology

The EPQ Series power amplifiers pack the power of Accelerated Transient Response (ATR) technology into an exceptionally lightweight package. Ample power and high-tech efficiency combine to give you a feather-light supercharged workhorse that will keep your rig kicking for years to come.

Accelerated Transient Response Delivers the Knockout Punch
It takes huge pulses of energy (current and voltage) to propel a woofer cone out fast enough to match a bass beat. That’s called Transient Response and it’s the holy grail of amp designers. By carefully selecting transistors with extremely high slew rates and optimizing other proprietary parts of our circuitry, our amps are able to react instantly to even the most demanding electronic bass impulses. If the woofers in your PA system can keep up, your audience will hear a tighter, crisper, more natural sound

Instead of operating relatively continuously like most power amps, the EPQ power amps feature rail tracking for effectively modulating the power supply rails with only the peaks of the input signal. This technology has revolutionized pro audio amp designs with its outstanding performance and efficiency. When combined with switching-mode power supplies that do away with heavy toroid transformers, our new designs provide more dynamic punch and, because they are so much more efficient, run cooler and don’t require huge, heavy heat sinks.

BEHRINGER didn’t invent this technology, but our R&D Department has been working for years to perfect our own version, creating lightweight amps that run cool and also achieve our goal of Accelerated Transient Response.

Everything You Need
The simple front panel controls of these amps give you all of your sound’s vital signs at a glance. After pressing the Power Button, the POWER LED will light when the amp is ready for action. Both channels have independent gain dials as well as clip LEDs that indicate when the signal is distorted and you need to reduce the gain. There are also SIGNAL LEDs that light up when a signal is present at the input.

On the back panels of the EPQ2000 and EPQ1200, the INPUTs accept balanced XLR, 1/4" TRS, and unbalanced 1/4" TS and RCA connections. Take your pick of professional locking speaker outputs or touch-proof binding posts to securely connect speakers. The same panel contains the switches that allow you to put these amps to work in either mono, stereo (two channel mode) or mono bridge mode. A built-in CROSSOVER switch allow you to send low frequency content to subwoofers and other sound reinforcement speakers (CH1&lt;100 Hz / CH2&gt;100 Hz or FULL RANGE). Flick the LIMITER ON/OFF switch to activate the built-in overload protection, or turn it off if you’re feeling lucky.

The back panels of the EPQ304, EPQ450 and EPQ900 accept balanced XLR. The EPQ450 and EPQ900 have MONO On/Off and BRIDGE On/Off switches. The EPQ304 has an MONO On/Off switch for INPUTS 1 AND 2, and another MONO On/Off switch for INPUTs 3 and 4.

Features:
  • 2 x 230 Watts into 4 Ohms; 2 x 130 Watts into 8 Ohms
  • ATR (Accelerated Transient Response) technology for ultimate punch and clarity
  • Ultra-light, ultra-low noise and ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
  • Independent limiters for each channel offer maximum output level with reliable overload protection
  • Detented gain controls for precise setting and matching of sensitivity
  • Precise Power, Signal and Clip LEDs to monitor performance
  • Servo-balanced XLR and 1/4" TRS inputs plus professional speaker connectors
  • Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
  • “Back-to-front” ventilation system including air filter for reliable operation
  • "Built-like-a-tank", impact-resistant and all-steel 1U rackmount chassis
  • Minimum depth chassis (10.1" / 257 mm) and ultra-light weight design (10.3 lbs / 4.7 kg) fits into compact, inexpensive effects racks
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany
RA235-Power-Amplifier_Thumb.jpg

RA235 Power Amplifier
$240.00
Compare
Rolls

RA235 Power Amplifier

The RA235 is a virtually indestructible single rack space amplifier intended for musicians and studio owners alike. The unit is ideal for home studio applications or wherever a clean, efficient, medium wattage amp is required.

Features:

  • 35 Watts per channel of clean amplification.
  • 1/4" and RCA inputs.
  • Convenient spring-loaded output terminals.
  • Front panel heat sinking for proper venting.
  • Protected output stage.
XGA-4000_Thumb.jpg

XGA-4000
$249.95
Compare
Gemini
The XGA series power amps come in four models with different wattage: XGA-5000, XGA-4000, XGA-3000, and XGA-2000. Each amp comes designed to deliver maximum wattage and power to any speaker. Each XGA amp is durable and lightweight, and offers unmatched value in their class. With their powerful reliable performance, the XGA series amps easily handle any amount of usage and can deliver deep, pulsating lows that rattle your insides. Each amp also comes with a variable-speed cooling fan. Their extreme reliability, clean sound, and durability make them the professional’s choice when it comes to sound.

Features:
  • 4000 Watt IPP* High Power output to drive professional loudspeakers without clipping
  • Front-to-rear airflow and cooling fan for thermal stability and reliability
  • XLR and ¼” (6.5mm Jack) balanced and RCA unbalanced inputs
  • Limiter circuit switch for amp output protection
  • Stereo and Mono Bridge
  • Variable speed fan for low noise
  • Comprehensive front panel indicators including signal, clip, protect and bridge
  • 3 Speakon outputs for Channels A/B/Bridge
  • 5-way binding banana plug channel outputs
  • Bridge control switch
  • DC output protection and Short circuit protection
  • 10Hz – 50kHz frequency response at 1.5 dB
  • Ground lift switch
  • Total Harmonic Distortion: Less than 0.1%
  • Input sensitivity & Impedance: 0.77v 
  • Signal to Noise (20 Hz - 20 kHz) > 90dB
  • Instant Peak Power
XLT900_Thumb.jpg

XLT900
$249.99
Compare
American Audio
XLT900

The XLT Series of Power Amplifiers from American Audio provide the power and performance professionals are looking for at an affordable price. The XLT Series offers the latest in amplifier technology allowing them to be lighter in weight than traditional amps.

Output Power:
200W RMS Per Channel @ 8 Ohms, 1K Hz, 1% THD
300W RMS Per Channel @ 4 Ohms, 1kHz, 0.1% THD
600W RMS @ 8 Ohms, 1kHz, 0.1% THD
(Bridge Mode, Mono)
900W RMS @ 4 Ohms, 1kHz, 0.1% THD
(Bridge Mode, Mono)
EPQ900_Thumb.jpg

EPQ900
$249.99
Compare
Behringer
EUROPOWER EPQ900

Professional 900-Watt Light Weight Stereo Power Amplifier with ATR (Accelerated Transient Response) Technology

The EPQ Series power amplifiers pack the power of Accelerated Transient Response (ATR) technology into an exceptionally lightweight package. Ample power and high-tech efficiency combine to give you a feather-light supercharged workhorse that will keep your rig kicking for years to come.

Accelerated Transient Response Delivers the Knockout Punch
It takes huge pulses of energy (current and voltage) to propel a woofer cone out fast enough to match a bass beat. That’s called Transient Response and it’s the holy grail of amp designers. By carefully selecting transistors with extremely high slew rates and optimizing other proprietary parts of our circuitry, our amps are able to react instantly to even the most demanding electronic bass impulses. If the woofers in your PA system can keep up, your audience will hear a tighter, crisper, more natural sound

Instead of operating relatively continuously like most power amps, the EPQ power amps feature rail tracking for effectively modulating the power supply rails with only the peaks of the input signal. This technology has revolutionized pro audio amp designs with its outstanding performance and efficiency. When combined with switching-mode power supplies that do away with heavy toroid transformers, our new designs provide more dynamic punch and, because they are so much more efficient, run cooler and don’t require huge, heavy heat sinks.

BEHRINGER didn’t invent this technology, but our R&D Department has been working for years to perfect our own version, creating lightweight amps that run cool and also achieve our goal of Accelerated Transient Response.

Everything You Need
The simple front panel controls of these amps give you all of your sound’s vital signs at a glance. After pressing the Power Button, the POWER LED will light when the amp is ready for action. Both channels have independent gain dials as well as clip LEDs that indicate when the signal is distorted and you need to reduce the gain. There are also SIGNAL LEDs that light up when a signal is present at the input.

On the back panels of the EPQ2000 and EPQ1200, the INPUTs accept balanced XLR, 1/4" TRS, and unbalanced 1/4" TS and RCA connections. Take your pick of professional locking speaker outputs or touch-proof binding posts to securely connect speakers. The same panel contains the switches that allow you to put these amps to work in either mono, stereo (two channel mode) or mono bridge mode. A built-in CROSSOVER switch allow you to send low frequency content to subwoofers and other sound reinforcement speakers (CH1&lt;100 Hz / CH2&gt;100 Hz or FULL RANGE). Flick the LIMITER ON/OFF switch to activate the built-in overload protection, or turn it off if you’re feeling lucky.

The back panels of the EPQ304, EPQ450 and EPQ900 accept balanced XLR. The EPQ450 and EPQ900 have MONO On/Off and BRIDGE On/Off switches. The EPQ304 has an MONO On/Off switch for INPUTS 1 AND 2, and another MONO On/Off switch for INPUTs 3 and 4.

Features:
  • 2 x 390 Watts into 4 Ohms; 2 x 245 Watts into 8 Ohms
  • ATR (Accelerated Transient Response) technology for ultimate punch and clarity
  • Ultra-light, ultra-low noise and ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
  • Independent limiters for each channel offer maximum output level with reliable overload protection
  • Detented gain controls for precise setting and matching of sensitivity
  • Precise Power, Signal and Clip LEDs to monitor performance
  • Servo-balanced XLR and 1/4" TRS inputs plus professional speaker connectors
  • Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
  • “Back-to-front” ventilation system including air filter for reliable operation
  • "Built-like-a-tank", impact-resistant and all-steel 1U rackmount chassis
  • Minimum depth chassis (10.1" / 257 mm) and ultra-light weight design (10.8 lbs / 4.9 kg) fits into compact, inexpensive effects racks
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany
A500_Thumb.jpg

A500
$250.99
Compare
Behringer
REFERENCE AMPLIFIER A500

Professional 600-Watt Reference-Class Studio Power Amplifier

The A500 Reference Amplifier is the ideal choice for recording studios, post-production suites, or anyone seeking audiophile-grade performance—without the audiophile-grade sticker shock.

The A500 Really Delivers
Professional audio engineers around the world are impressed by the A500’s performance and surprised by its affordability. Capable of delivering 2 x 300 Watts into 4 Ohms or 600 Watts into 8 Ohms bridged, the A500 has enough headroom to always keep you on the safe side. Advanced convection-type cooling technology ensures stable, noise-free operation, while its servo-controlled design can drive virtually any passive speaker.

Metering and I/O
A precise level meter and clip indicators are provided for accurate performance monitoring. Input connections are provided in the form of balanced XLR and 1/4" TRS connectors, as well as unbalanced RCA sockets, ensuring you have loads of input options. Plus, the speaker outputs give you the choice between professional “touch-proof” binding posts and 1/4" TS connectors.

Reliability
To ensure years of trouble-free operation, we use only Toshiba or Fairchild high-power transistors that are known for their rock-solid reliability. In addition, an independent thermal overload protection system, with LED indicators for each channel, automatically protects both your amplifier and your speakers. Last but not least, we use tough, high-current toroidal transformers for absolute reliability and the lowest possible noise interference.

Features:
  • Ultra-linear power amplifier for recording studios, post-production, live sound and HiFi application
  • 2 x 300 Watts into 4 Ohms, 600 Watts into 8 Ohms in bridged mono operation
  • Servo-controlled design can drive virtually any passive speaker such as studio monitors, etc.
  • Advanced convection-cooling for absolutely noise-free and stable operation (no fan)
  • Precise level meter and clip indicators for accurate performance monitoring
  • Input connections on balanced XLR, 1/4'' TRS and RCA connectors
  • Speaker outputs on professional ''touch-proof'' binding posts and 1/4'' TS connectors
  • Ultra-reliable Toshiba / Fairchild power transistors
  • Independent thermal overload protection with LED indicator for each channel automatically protects amplifier and speakers
  • High-current toroidal transformer for absolute reliability and lowest noise interference
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany
SPA-850_Thumb.jpg

SPA 850
$259.99
Compare
Nady

SPA 850

Professional Stereo Power Amplifiers

2 x 350W RMS @ 4Ω
2 x 425W RMS @ 2Ω
Bridge mono: 600W @ 8Ω, 850W @ 4Ω

Features:

  • Continuously variable speed fan with back-to-front air flow
  • Full operating features: user-defeatable clip limiter; switchable 30Hz low-cut filter; balanced XLR and ¼” TRS inputs; detent volume controls; stereo (dual-channel, parallel-input, or bridged mono operating models) with selector switch; binding post and Neutrik Speakon outputs; ground-lift switch
  • Complete, advanced safety/reliability features: soft-start turn on; noise-free On/Off; Built-in DC offset; independent DC and thermal overload protection on each channel; short circuit and speaker protection; DC servo operation; built-in current limiter
  • Parallel outputs allow “daisy-chaining” amps
  • ~115V (60Hz)/~230V (50Hz) AC select switch
  • Clip and Signal LED indicators for each channel
  • Durable double rack space (2U) steel casing
SLA1_Thumb.jpg

SLA1
$269.00
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ART
SLA1

100W Power Amplifier

The SLA-1 Studio Linear Amplifier is a robust yet compact power amplifier designed for studio or even select live applications. It has been designed and engineered to provide clean, quiet power and excellent sound with ultra-low noise and distortion.

Rated at 100 watts rms/channel @ 8 ohms (130 watts rms/channel @ 4ohms), with a frequency response from 10 Hz to 40 kHz the SLA-1 is perfect for professional, project and home studios. Capable of delivering 260 Watts when bridged mono into an 8 ohm load, the SLA-1 can easily move out of the studio and into any live rig or installation as an ideal monitor amplifier or zone amp solution.

Professional Features
The SLA-1 has been designed to deliver in the most demanding audio applications. Housed in an aluminum and steel single space 19-inch rackmount chassis, the SLA-1 uses a proven toroidal transformer design for unmatched long-term reliability.

SmartFan Cooling System
The SLA-1 features SmartFan, an advanced, thermal dependent fan assisted convection cooled system. The SmartFan system is dependent upon the internal ambient temperature of the unit, and runs at high or low levels depending on the amplifier's cooling needs.

Versatile Connectivity
XLR and 1/4-inch TRS balanced inputs as well as multi-way output binding posts are ensure the SLA-1 can be quickly and easily tied in to any system without modification. A simple to install tamper proof cover is included.

Features:
  • Studio Linear Amplifier
  • Extremely Low Noise, Discrete Linear Design
  • 100 Watts/Channel @ 8 Ohms
  • 260 Watts/Bridged Mono @ 8 Ohms
  • Toroidal Transformer
  • 10 Hz to 40 kHz within 1dB
  • XLR & 1/4" Inputs
  • Ground Lift Switch
  • Silent, Thermal Dependent Cooling System
  • Multi-Way Binding Post Outputs
  • Low Profile 1U Rackmount Design
  • All Steel and Aluminum Chassis
  • Perfect for Pro and Project Studio
EPQ1200_Thumb.jpg

EPQ1200
$269.99
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Behringer
EUROPOWER EPQ1200

Professional 1,200-Watt Light Weight Stereo Power Amplifier with ATR (Accelerated Transient Response) Technology

The EPQ Series power amplifiers pack the power of Accelerated Transient Response (ATR) technology into an exceptionally lightweight package. Ample power and high-tech efficiency combine to give you a feather-light supercharged workhorse that will keep your rig kicking for years to come.

Accelerated Transient Response Delivers the Knockout Punch
It takes huge pulses of energy (current and voltage) to propel a woofer cone out fast enough to match a bass beat. That’s called Transient Response and it’s the holy grail of amp designers. By carefully selecting transistors with extremely high slew rates and optimizing other proprietary parts of our circuitry, our amps are able to react instantly to even the most demanding electronic bass impulses. If the woofers in your PA system can keep up, your audience will hear a tighter, crisper, more natural sound

Instead of operating relatively continuously like most power amps, the EPQ power amps feature rail tracking for effectively modulating the power supply rails with only the peaks of the input signal. This technology has revolutionized pro audio amp designs with its outstanding performance and efficiency. When combined with switching-mode power supplies that do away with heavy toroid transformers, our new designs provide more dynamic punch and, because they are so much more efficient, run cooler and don’t require huge, heavy heat sinks.

BEHRINGER didn’t invent this technology, but our R&D Department has been working for years to perfect our own version, creating lightweight amps that run cool and also achieve our goal of Accelerated Transient Response.

Everything You Need
The simple front panel controls of these amps give you all of your sound’s vital signs at a glance. After pressing the Power Button, the POWER LED will light when the amp is ready for action. Both channels have independent gain dials as well as clip LEDs that indicate when the signal is distorted and you need to reduce the gain. There are also SIGNAL LEDs that light up when a signal is present at the input.

On the back panels of the EPQ2000 and EPQ1200, the INPUTs accept balanced XLR, 1/4" TRS, and unbalanced 1/4" TS and RCA connections. Take your pick of professional locking speaker outputs or touch-proof binding posts to securely connect speakers. The same panel contains the switches that allow you to put these amps to work in either mono, stereo (two channel mode) or mono bridge mode. A built-in CROSSOVER switch allow you to send low frequency content to subwoofers and other sound reinforcement speakers (CH1&lt;100 Hz / CH2&gt;100 Hz or FULL RANGE). Flick the LIMITER ON/OFF switch to activate the built-in overload protection, or turn it off if you’re feeling lucky.

The back panels of the EPQ304, EPQ450 and EPQ900 accept balanced XLR. The EPQ450 and EPQ900 have MONO On/Off and BRIDGE On/Off switches. The EPQ304 has an MONO On/Off switch for INPUTS 1 AND 2, and another MONO On/Off switch for INPUTs 3 and 4.

Features:
  • 2 x 600 Watts into 4 Ohms; 2 x 320 Watts into 8 Ohms
  • ATR (Accelerated Transient Response) technology for ultimate punch and clarity
  • Ultra-light, ultra-low noise and ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
  • Switchable limiters offer maximum output level with reliable overload protection
  • Detented gain controls for precise setting and matching of sensitivity
  • Precise Power, Signal and Limit LEDs to monitor performance
  • XLR, 1/4" TRS and RCA input connectors for compatibility with any source
  • Professional speaker connectors and "touch-proof" binding posts support most speaker wiring systems
  • Built-in Subwoofer/Satellite crossover for more flexibility
  • Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
  • “Back-to-front” ventilation system including air filter for reliable operation
  • "Built-like-a-tank", impact-resistant and all-steel 2U rackmount chassis
  • Minimum depth chassis (10.1" / 257 mm) and ultra-light weight design (14.8 lbs / 6.7 kg), fits into compact, inexpensive effects racks
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany
VLP600_Thumb.jpg

VLP600
$269.99
Compare
American Audio
VLP 600 - VLP Series Powere Amplifier

Output Power:
  • 300W RMS Per Channel @ 4 Ohms, 1kHz, 0.1% THD
  • 200W RMS Per Channel @ 8 Ohms, 1kHz, 0.1% THD
  • (Bridge Mode, Mono)
  • 600W RMS @ 8 Ohms, 1K Hz, 1% THD
Total Harmonic Distortion: Less Than 0.1% (20Hz - 20kHz @ 8 Ohms)
Frequency Response: (+/-01db, @rated output Power, 8 Ohms): 20Hz - 20K Hz
Slew Rate: 15V Per usec
Damping Factor @ 8 Ohm: 300
Impedance: 20 Ohms balanced / 10 Ohms unbalanced
Cooling System: 2 indivdual fans

Features:
  • High/Low Pass Filter / Input Sensitivity Selector / Ground Lift Limiter
  • Dimensions (LxWxH): 14" x 19" x 3.5" / 360 x 482 x 88mm
  • 2-rack mount spaces
  • Weight: 33 lbs. / 15 Kgs.
160MA_Thumb.jpg

160MA
$279.00
Compare
Crown
Mixer-Amplifiers

The Crown 160MA are high value mixer-amplifiers for commercial audio. They provide 8-ohm and constant-voltage outputs (70V and 100V). Typical uses are paging, background music, and music-on-hold. The 160MA provides 4 inputs (each with a volume control) and a 60W amplifier output. Other features include priority muting, voice activated muting, phantom power, and Bass and Treble controls.

Features
  • 4 inputs (each with a volume control), and one 60W amplifier output channel in 160MA
  • Ideal for paging, background music, and music-on-hold
  • Balanced Phoenix-type mic/line input, telephone output, dual RCA stereo music inputs, screw-terminal speaker outputs
  • Priority muting by VOX or external switch
  • Bass and Treble controls on master output
  • Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment and guarantees its specifications
SP-20AB_Thumb.jpg

SP-20AB
$289.95
Compare
Furman
SP-20AB HALF RACK POWER AMPLIFIER

The SP-20AB Stereo Power Amplifier is a unique and economical 20 watt per channel stereo amplifier provided the load is 8 ohms (not recommended to use less than 8 ohms in stereo mode). Its toroidal transformer delivers ultra-quiet performance, making it ideal for recording studio applications. The SP-20A may be operated in any of three modes as selected by a rear-panel switch: normal stereo, two channel mono, or single channel (bridged) mono. The latter mode allows a power output of 30 watts provided the load is 16 ohms (not recommended to use less than 16 ohms in bridged mode).

The SP-20AB is housed in a compact, half rack chassis, allowing it to be mounted either alone or side by side with other SP-20AB's in a 19" rack. Mounting kits are available from Furman.

The SP-20AB's small size makes it ideal for modular use in large commercial installations with multiple small speakers. Its power capacity is also just right for driving the small 'cube' reference speakers used in most recording studios as a comparison with the main control room monitors - it can power them without overpowering them.

The SP-20AB's output is available through either of two connectors: standard banana jack binding posts for speakers, or through a male XLR connector. The latter allows the unit to become a headphone driver, linking any number of Furman HR-2 Headphone Remote Stations together via standard microphone cables. Each HR-2 station conveniently clips to a mic stand and provides individual volume controls for two sets of headphones. When used for overdubbing or rehearsal, this setup provides plenty of loudness in any kind of headphones (even older lowimpedance models), and allows each musician to set his or her own comfortable volume level. When the overdubbing is complete and the musicians remove their headphones, the SP-20AB can also power the tape playback speakers through the banana jacks. The output - headphone chain or speakers - is selected by pressing a front panel pushbutton. An additional headset may be plugged directly into the SP-20AB's front panel. A volume control is provided for it.

The SP-20AB has a convenient input level control on the left side of the front panel. A pair of yellow LED's — one for each channel — light up whenever signal is present (threshold -28 dBu). Another pair of red LED's show an overload condition in either channel. The SP-20AB is fully protected against thermal overload, and it can withstand a short circuit on any or all outputs for an indefinite time without damage.

Features:
  • 20 watts per channel in stereo mode (requires load of 8 ohms)
  • Toroidal transformer for ultra-quiet performance
  • May be bridged for 30 watt mono operation (requires load of 16 ohms)
  • Front panel headphone jack with volume control
  • Ideal for small speakers or headphone system
  • Speaker on-off switch
  • Overload and signal-present LED’s for each channel
  • Power-on indicator
  • Ground lift switch
  • Provision for remotely located headphone volume controls
XLS1000-DriveCore_Thumb.jpg

XLS1000 Drive Core
$299.00
Compare
Crown
Crown's XLS Series amplifiers define the standard for portable PA systems with unmatched performance, technology and affordability. Its advantageous flexibility includes multiple inputs so you can plug in anything and play anywhere, along with several system setup configurations. The integrated crossovers and switch-mode power supply produce superior sound, and Peakx limiters protect your speakers. Weighing less than 12 pounds, compared to 40 pounds for its competitors, it's much easier to set up and move from show to show. Simply put, the XLS is most reliable, versatile, efficient amp available today.

XLS
XLS High Performance, Lightweight Class D amp weighs less than 11 lbs.
Integrated PureBand Crossover System for better performance and control
Peakx Limiters provide maximum output while protecting your speakers
XLR, 1/4", RCA inputs provide outstanding flexibility
Efficient forced-air fans prevent excessive thermal buildup
Electronically balanced XLR inputs; touchproof binding post and Speakon outputs
Precision detented level controls, power switch, power LED, and six LEDs which indicate signal, clip and fault for each channel
Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment and guarantees its specifications

XLS Series with Integrated DriveCore Technology
The XLS Series of power amplifiers from Crown define the standard for live sound systems with unmatched performance, technology, and affordability.

This high-performance line consists of four models each providing enormous power and flexibility thanks to the integrated DriveCore Technology, PureBand Crossover System and Peakx limiters. And weighing in at only 10 lbs or less, they provide the ultimate in lightweight portability.

Generating chest-thumping lows and crystal clear highs, the model in the series – the XLS1000 is engineered to meet any demanding audio requirements – reliably and within budget.

Every XLS Series amplifier is backed by Crown's unequaled Three-Year, No-Fault, Fully Transferable Warranty that covers everything.

With over five decades of experience designing and building rock-solid products, Crown is the standard in amplifier technology. So check out the Crown XLS Series. They are a powerful argument for performance, flexibility, and value!

Integrated DriveCore Technology
Class D amplifiers are notable for extraordinarily high efficiency and being well suited for driving difficult reactive loads such as subwoofers. However, their performance can suffer impaired performance on marginal and unstable AC line supplies.

To overcome this obstacle, Crown engineers developed DriveCore Technology – a proprietary hybrid analog-digital integrated circuit (IC) developed with Texas Instruments that drives the "front end" of the Class D output stage. Over 60 years of Crown's design knowledge and experience went into the development of this technology resulting in truly remarkable benefits.

DriveCore Technology provides an extremely wide-tolerance with regards to sagging or "dirty" AC line conditions providing consistent performance without affecting audio quality. This means that your performance will not be compromised by fluctuating generator power or overloading by lighting rigs, backline gear, etc.

In addition, DriveCore Technology's patented feedback and PWM modulation circuits enable fast recovery on peak transients, accurate reproduction of low-level detail, and precise tracking of low-frequencies at high power levels for maximum subwoofer output.

Advanced Switched-Mode Power Supply
This advanced power supply is highly efficient and optimized for maximum power transfer from the AC line through the Class D output stage to the loudspeakers. A benefit to this is substantial weight reduction when compared to older 60Hz transformer-based power supplies. All four models in the line weigh 10 pounds or less with no compromise in performance. This makes the XLS Series the benchmark for high performance lightweight portability.

Minimum Guaranteed Power:
Stereo, 2 ohms (per ch.): 550W
Stereo, 4 ohms (per ch.): 350W
Stereo, 8 ohms (per ch.): 215W
Bridge-Mono, 8 ohms: 700W
Bridge-Mono, 4 ohms: 1100W
VP-300-PRO_Thumb.jpg

VP-300 PRO
$299.00
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Voco Pro
VP-300 PRO

If the VP-600 PRO is more power than you need, we offer the VP-300 PRO. With the same clean power and dependability as its big brother the VP-600 PRO, the VP-300 PRO is a top runner for medium-level power. Its 100dB signal to noise ratio ensures the clearest audio signal, and both 1/4" and XLR input jacks give the most versatility in setting up. And to keep the heat at bay, the variable speed forced air fan will keep keep the temperatures down. With a sturdy single-space 19" rack mountable design, it will be ready to go when you are!

Features

  • 150W +150W RMS (4 ohms)
  • 300W + 300W max (4 ohms)
  • THD: 0.05%
  • Frequency response: 20Hz-20kHz
  • 1/4" or XLR input
  • Signal to Noise Ratio: Less than 100dB
  • Input sensitivity: +4dB
  • Shipping Dimensions: 13" (L) x 21" (W) x 5 1/2" (H)
  • Shipping Weight:18 lbs
XGA-5000_Thumb.jpg

XGA-5000
$299.95
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Gemini
The XGA series power amps come in four models with different wattage: XGA-5000, XGA-4000, XGA-3000, and XGA-2000. Each amp comes designed to deliver maximum wattage and power to any speaker. Each XGA amp is durable and lightweight, and offers unmatched value in their class. With their powerful reliable performance, the XGA series amps easily handle any amount of usage and can deliver deep, pulsating lows that rattle your insides. Each amp also comes with a variable-speed cooling fan. Their extreme reliability, clean sound, and durability make them the professional’s choice when it comes to sound.

Features:
  • 5000 Watt IPP* High Power output to drive professional loudspeakers without clipping
  • Front-to-rear airflow and cooling fan for thermal stability and reliability
  • XLR and ¼” (6.5mm Jack) balanced and RCA unbalanced inputs
  • Limiter circuit switch for amp output protection
  • Stereo and Mono Bridge
  • Variable speed fan for low noise
  • Comprehensive front panel indicators including signal, clip, protect and bridge
  •  3 Speakon outputs for Channels A/B/Bridge
  • 5-way binding banana plug channel outputs
  • Bridge control switch
  • DC output protection and Short circuit protection
  • Frequency response 10Hz – 50kHz at 1.5 dB
  • Ground lift switch
  • Total Harmonic Distortion: Less than 0.1%
  • Input sensitivity & Impedance: 0.77v 
  • Signal to Noise (20 Hz - 20 kHz) > 100dB
  • Instant Peak Power
GX3_Thumb.jpg

GX3
$299.99
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QSC
GX3

GX Series amplifiers are ideal for professional entertainers who require maximum performance and portability on a limited budget. The hallmarks of the QSC brand - professional audio quality, meticulous engineering, precision manufacturing and long-term reliability - are all intrinsic to GX. Add contemporary styling, multiple input/output options, light weight, and advanced protection circuitry, and the GX Series clearly represents real value - something everyone can use.

GX amplifiers deliver just the right amount of power to the most popular speakers used by entertainers. Typically, loudspeaker manufacturers recommend an amplifier with power output equal to the speaker's Program (Music) Power rating or two times (2 x) the Continuous (RMS) Power rating.

The GX3 is ideal for speakers in the 300 watt (Program) range, while the GX5 provides full performance for 500 watt (Program) speakers. The GX7 outputs 725 watts into an 8 ohm load. Owners of popular 4 ohm loudspeakers (such as dual-woofer, two-way models) will find the 700 watt (4 ohm) power of the GX5 an ideal match while the GX7's 1000 watts will very capably power many of today's popular subwoofers or two typical 8 ohm speakers per channel.

Technical Notes

The GX3 uses the latest evolution of the QSC Grounded Collector output system, for optimum cooling of the critical power transistors. A true Class B biasing system combines maximum thermal efficiency with excellent audio performance.

The GX5 uses a Class H system, based on key elements of the PL Series, (PLX, PL3, CX, DCA) almost doubling power in the same size and weight. QSC design expertise allows the output devices to shift from low-power to high-power rails in less than a millionth of a second, ensuring that the output power is always right where it needs to be without excess loss.

Both amplifiers use premium toroidal power transformers for reliable "mid-weight" performance. A variable-speed fan moves air crosswise through the amplifier, drawing cool air in over the power transformer, through the fan, and then over the heat sink. This keeps the transformer cool and allows a full size heat sink to fit in a down-sized chassis.

The GX7 adds the road-proven PowerLight supply to the Class H output section, for more overall output power and additional weight savings. The result is one of the highest power-to-weight ratios in the industry. A low-noise variable-speed fan with rear-to-front airflow keeps amplifiers and racks cool.

As always, GX Series amplifiers are fully protected from the usual hazards of the trade, ensuring stable performance and long life.

GuardRail
GuardRail protection delivers full peak power while preventing detrimental overloads. During excessive clipping, or extreme overheating, GuardRail reduces gain just enough to preserve the integrity of the music, protect the speakers and keep the audience excited, without unprofessional distortion levels or shutdowns.

Subwoofer/Satellite Crossover
A subwoofer reduces strain on the full-range speaker, allowing it to play louder, or letting a smaller speaker do the same job. The GX Series supports this mode with a Crossover switch that splits the full-range input entering Ch 1, sending 20 Hz -100 Hz to the sub (Ch 1) and 100 Hz - 20 kHz to the top box (Ch 2). The front panel gain controls balance the sub and top box, while GuardRail optimizes peak power into the sub and top individually, for greater musical impact and dynamic range. GuardRail optimizes peak power into the sub and top individually, for greater musical impact and dynamic range.

FEATURES
  • Power levels matched to the most popular speakers used by entertainers
  • Optimized for maximum real-world headroom into 4 ohm and 8 ohm speaker systems
  • Inputs: XLR, 1/4" TRS and phono input connectors for compatibility with any source
  • Outputs: Speakon® combo accepts, 1/4" (TS) plugs or Speakon 2-pole and 4-pole plugs (connects 2 poles only). Binding posts support all other speaker wiring systems
  • Minimum depth chassis (10.1"/257 mm) fits in compact, inexpensive effects racks
  • Lightweight - GX3 and GX5 less than 26 lbs (12.5 kg). GX7 only 15.5 lbs (7 kg)*
  • Detented gain controls for precise setting and matching of sensitivity
  • GuardRail™ automatically protects the amplifier and loudspeakers from damage due to temperature rise or overdrive without shutting down the show
  • Front panel LEDs monitor Power, Signal and Clipping
  • Subwoofer/Satellite crossover built-in
  • 230V 16.5 lbs (7.5 kg)
EPQ2000_Thumb.jpg

EPQ2000
$299.99
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Behringer
EUROPOWER EPQ2000

Professional 2,000-Watt Light Weight Stereo Power Amplifier with ATR (Accelerated Transient Response) Technology

The EPQ Series power amplifiers pack the power of Accelerated Transient Response (ATR) technology into an exceptionally lightweight package. Ample power and high-tech efficiency combine to give you a feather-light supercharged workhorse that will keep your rig kicking for years to come.

Accelerated Transient Response Delivers the Knockout Punch
It takes huge pulses of energy (current and voltage) to propel a woofer cone out fast enough to match a bass beat. That’s called Transient Response and it’s the holy grail of amp designers. By carefully selecting transistors with extremely high slew rates and optimizing other proprietary parts of our circuitry, our amps are able to react instantly to even the most demanding electronic bass impulses. If the woofers in your PA system can keep up, your audience will hear a tighter, crisper, more natural sound

Instead of operating relatively continuously like most power amps, the EPQ power amps feature rail tracking for effectively modulating the power supply rails with only the peaks of the input signal. This technology has revolutionized pro audio amp designs with its outstanding performance and efficiency. When combined with switching-mode power supplies that do away with heavy toroid transformers, our new designs provide more dynamic punch and, because they are so much more efficient, run cooler and don’t require huge, heavy heat sinks.

BEHRINGER didn’t invent this technology, but our R&D Department has been working for years to perfect our own version, creating lightweight amps that run cool and also achieve our goal of Accelerated Transient Response.

Everything You Need
The simple front panel controls of these amps give you all of your sound’s vital signs at a glance. After pressing the Power Button, the POWER LED will light when the amp is ready for action. Both channels have independent gain dials as well as clip LEDs that indicate when the signal is distorted and you need to reduce the gain. There are also SIGNAL LEDs that light up when a signal is present at the input.

On the back panels of the EPQ2000 and EPQ1200, the INPUTs accept balanced XLR, 1/4" TRS, and unbalanced 1/4" TS and RCA connections. Take your pick of professional locking speaker outputs or touch-proof binding posts to securely connect speakers. The same panel contains the switches that allow you to put these amps to work in either mono, stereo (two channel mode) or mono bridge mode. A built-in CROSSOVER switch allow you to send low frequency content to subwoofers and other sound reinforcement speakers (CH1&lt;100 Hz / CH2&gt;100 Hz or FULL RANGE). Flick the LIMITER ON/OFF switch to activate the built-in overload protection, or turn it off if you’re feeling lucky.

The back panels of the EPQ304, EPQ450 and EPQ900 accept balanced XLR. The EPQ450 and EPQ900 have MONO On/Off and BRIDGE On/Off switches. The EPQ304 has an MONO On/Off switch for INPUTS 1 AND 2, and another MONO On/Off switch for INPUTs 3 and 4.

Features:
  • 2 x 1,000 Watts into 4 Ohms; 2 x 600 Watts into 8 Ohms
  • ATR (Accelerated Transient Response) technology for ultimate punch and clarity
  • Ultra-light, ultra-low noise and ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
  • Switchable limiters offer maximum output level with reliable overload protection
  • Detented gain controls for precise setting and matching of sensitivity
  • Precise Power, Signal and Limit LEDs to monitor performance
  • XLR, 1/4" TRS and RCA input connectors for compatibility with any source
  • Professional speaker connectors and "touch-proof" binding posts support most speaker wiring systems
  • Built-in Subwoofer/Satellite crossover for more flexibility
  • Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
  • “Back-to-front” ventilation system including air filter for reliable operation
  • "Built-like-a-tank", impact-resistant and all-steel 2U rackmount chassis
  • Minimum depth chassis (10.1" / 257 mm) and ultra-light weight design (15.4 lbs / 7.0 kg), fits into compact, inexpensive effects racks
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany
US-1200_Thumb.jpg

US-1200
$299.99
Compare
B52
US-1200

We at B-52 believe in overbuilding all of our products and the US-Series Professional Power Amplifiers are no exception. We took our time in designing these stellar looking amps to outperform the competition on any stage, in the clubs and on the road. To achieve studio quality audio reproduction we utilized low noise, low distortion circuitry and high current output stages. We used oversized toroidial transformers and large filter capacitors to deliver super clean, fist pumping output even when driving a 2 ohm speaker load. These amplifiers use the most reliable linear output devices which provide ultra low distortion and ruler flat frequency response. The US-Series is backed by our rock solid 3-year warranty and our commitment to reliability known the world over.

Features:
  • Compact size - up to 3200 watts in 2 rack spaces
  • High-current toroidal transformers for greater 2-ohm power
  • 21-position detent gain control knobs for consistent settings
  • Front panel LED display: Power, bridge and parallel LEDs and signal,
  • -20dB, -10dB, 0dB, clip and protect LEDs for each channel
  • Protection: short circuit, output current limiting, thermal, DC
  • offset, turn on/off muting, RF protection and circuit breaker
  • Clip limiters reduce distortion without sacrificing peak performance
  • Sub-sonic filters protect speakers and increase headroom (defeatable)
  • Balanced combo XLR and 1/4” TRS input connectors and link XLR output connectors
  • 5-Way binding post and SpeakonTM outputs
  • Low-noise cooling fans with continuously variable speed and highly
  • efficient front-to-rear forced air keeps the amplifiers cool
XLT1200_Thumb.jpg

XLT1200
$299.99
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American Audio
XLT1200

The XLT Series of Power Amplifiers from American Audio provide the power and performance professionals are looking for at an affordable price. The XLT Series offers the latest in amplifier technology allowing them to be lighter in weight than traditional amps.
 
Output Power:
  • 310W RMS Per Channel @ 8 Ohms, 1K Hz, 1% THD
  • 500W RMS Per Channel @ 4 Ohms, 1kHz, 0.1% THD
  • 1000 W RMS @ 8 Ohms, 1kHz, 0.1% THD
  • (Bridge Mode, Mono)
  • 1200W RMS @ 4 Ohms, 1kHz, 0.1% THD
  • (Bridge Mode, Mono)
NU1000DSP_Thumb.jpg

NU1000DSP
$299.99
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Behringer
iNUKE NU1000DSP

Ultra-Lightweight, High-Density 1000-Watt Power Amplifier with DSP Control and USB Interface

iNUKE Series power amplifiers pack massive amounts of output power into exceptionally lightweight, rack-mountable packages. Our revolutionary high-density Class-D technology combined with ultra-efficient switch-mode power supplies ensures these feather-light powerhouses will drive your rig effortlessly for many years to come.

Superb transient response
We spent years fine-tuning the high-density Class-D technology that gives the iNUKE Series its oomph. By carefully selecting transistors with extremely high slew rates and optimizing other proprietary parts of our circuitry, these amps react instantly to even the most demanding electronic bass impulses.

When this amazing amplifier technology is combined with our state-of-the-art switching-mode power supplies, these amplifiers provide tremendous punch. And because they are so much more efficient than conventional designs, they run cooler and don’t require the massive heat sinks and heavy toroid transformers typically associated with their conventional counterparts.

The rear panel is just as elegant, with combo XLR and 1/4" TRS input connectors making the iNUKE compatible with virtually any source, balanced or unbalanced. Professional twist-lock speaker sockets are provided to ensure every drop of output power gets to your loudspeakers.The rear panel is also where you’ll find the switches that enable iNUKE amps to work in either dual mono, stereo or mono bridge mode. A built-in CROSSOVER switch enables the amp to operate in biamp mode, sending low frequency content to passive subwoofers, while the high frequency output is channeled to fullrange loudspeakers (CH1&gt;100 Hz / CH2&lt;100 Hz or FULLRANGE). Flick the LIMITER ON/OFF switch to activate the built-in overload protection, or turn it off if you’re feeling lucky.

iNUKE DSP
For sound engineers requiring high-level control capability, iNUKE DSP Series amplifiers come ready for action right out-of-the-box. The built-in DSP and 24-bit/96 kHz converters ensure the ultimate signal integrity with an extremely broad dynamic range. DSP functions include a sophisticated delay for delay-line loudspeakers, crossover, EQ (eight parametric, two dynamic), and dynamics processing with lockable security settings. A convenient front panel LCD display allows you to setup and make adjustments directly at the amplifier, without the need for a PC. All iNUKE DSP models can also be set up, controlled and monitored via the front panel USB connector.

Features:
  • Delivers 2 x 500 Watts into 2 Ohms; 2 x 300 Watts into 4 Ohms; 1000 Watts into 4 Ohms (bridge mode) and weighs less than 8 lbs / 3.5 kg
  • Ultimate reliability through revolutionary cool-running High-Density Class-D technology with "near-zero" thermal buildup
  • Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
  • High-performance DSP and 24-bit/96 kHz converters deliver ultimate signal integrity and extreme dynamic range
  • DSP section features sophisticated delay, crossover (3 filter types, up to 48 dB/octave), EQ (8 parametric, 2 dynamic), dynamics processing and lockable security settings
  • Front panel LCD display enables setup and adjustment without PC
  • Can be set up, controlled and monitored via front panel USB connector. Powerful remote software downloadable at behringer.com
  • "Zero-Attack" limiters offer maximum output level with reliable overload protection
  • Built-in Subwoofer/Satellite crossover for perfect subwoofer operation
  • Detented and illuminated gain controls for precise level setting
  • Precise 4-segment Signal and Limit LEDs to monitor performance
  • XLR and 1/4'' TRS combination input connectors for compatibility with any source
  • Professional twist-lock speaker connectors for ultimate reliability
  • Independent DC, LF and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
  • “Back-to-front” ventilation system prevents thermal buildup for reliable operation
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany
NU3000_Thumb.jpg

NU3000
$299.99
Compare
Behringer
iNUKE NU3000

Ultra-Lightweight, High-Density 3000-Watt Power Amplifier

iNUKE Series power amplifiers pack massive amounts of output power into exceptionally lightweight, rack-mountable packages. Our revolutionary high-density Class-D technology combined with ultra-efficient switch-mode power supplies ensures these feather-light powerhouses will drive your rig effortlessly for many years to come.

Superb transient response
We spent years fine-tuning the high-density Class-D technology that gives the iNUKE Series its oomph. By carefully selecting transistors with extremely high slew rates and optimizing other proprietary parts of our circuitry, these amps react instantly to even the most demanding electronic bass impulses.

When this amazing amplifier technology is combined with our state-of-the-art switching-mode power supplies, these amplifiers provide tremendous punch. And because they are so much more efficient than conventional designs, they run cooler and don’t require the massive heat sinks and heavy toroid transformers typically associated with their conventional counterparts.

Sublimely simple operation
The front panel controls and indicators provide your system’s vital signs at a glance. After pressing the Power button, the Power LED lights to show the amp is ready for action. All channels feature positive-detent Gain controls with Signal LEDs that light when a signal is present, as well as clip LEDs to indicate when the signal is distorted and you need to reduce the input signal.

The rear panel is just as elegant, with combo XLR and 1/4" TRS input connectors making the iNUKE compatible with virtually any source, balanced or unbalanced. Professional twist-lock speaker sockets are provided to ensure every drop of output power gets to your loudspeakers.The rear panel is also where you’ll find the switches that enable iNUKE amps to work in either dual mono, stereo or mono bridge mode. A built-in CROSSOVER switch enables the amp to operate in biamp mode, sending low frequency content to passive subwoofers, while the high frequency output is channeled to fullrange loudspeakers (CH1&gt;100 Hz / CH2&lt;100 Hz or FULLRANGE). Flick the LIMITER ON/OFF switch to activate the built-in overload protection, or turn it off if you’re feeling lucky.

Features:
  • Delivers 2 x 1500 Watts into 2 Ohms; 2 x 880 Watts into 4 Ohms; 3000 Watts into 4 Ohms (bridge mode) and weighs less than 7 lbs / 3.3 kg
  • Ultimate reliability through revolutionary cool-running High-Density Class-D technology with "near-zero" thermal buildup
  • Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
  • "Zero-Attack" limiters offer maximum output level with reliable overload protection
  • Built-in Subwoofer/Satellite crossover for perfect subwoofer operation
  • Detented and illuminated gain controls for precise level setting
  • Precise 4-segment Signal and Limit LEDs to monitor performance
  • XLR and 1/4'' TRS combination input connectors for compatibility with any source
  • Professional twist-lock speaker connectors for ultimate reliability
  • Independent DC, LF and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
  • “Back-to-front” ventilation system prevents thermal buildup for reliable operation
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany
EP2000_Thumb.jpg

EP2000
$299.99
Compare
Behringer
EUROPOWER EP2000

Professional 2,000-Watt Stereo Power Amplifier with ATR (Accelerated Transient Response) Technology

The EP2000 and EP4000 represent everything musicians love about our popular EP1500/EP2500—excellent sound quality, road-worthy toughness and reliability, low-noise operation and incredible power. With 2,000 and 4,000-Watts respectively, the EP2000 and EP4000 amplifiers are perfect for medium-sized club gigs, mobile PA systems, church services or public spaces.

Everything you need, nothing you don’t
The über-simple front panel controls of these amps give you all of your sound’s vital signs at a glance. After flipping the MAIN switch, the POWER LED will light when the amp is ready for action. Both channels have independent gain dials as well as clip LEDs that indicate when the signal is distorted and you need to reduce the gain. There are also SIGNAL LEDs that light up when a signal is present at the input.

Panel discussion
A panel of switches found on the back panel offers an array of cool options to apply to both channels of the EP2000 and EP4000. The Clip Limiter lets you get even more out of the amplifier without overdriving either it or your speaker system. Built-in circuitry automatically senses when the EP2000 or EP4000 is being overdriven into “clipping” and then momentarily reduces the input level to avoid clipping distortion. This all happens in a few thousandths of a second, so it’s an inaudible way of avoiding audible clipping distortion. Of course, you can turn the Limiter off if you’re feeling lucky.

Ultra-low frequency sounds (infrasonics) are caused by rickety stage vibrations, mic thumps and wind noise. While technically inaudible, they can cause a huge drain on amp power, potential damage to your speakers and a sludgy sound in the audible bass ranges. Both EP models feature a defeatable Low Cut Filter that chops off unwanted frequencies below 50Hz or 30Hz (depending on your PA system’s capabilities).

The same panel contains the switches that allow you to put these amps to work in either stereo or bridge (mono) mode. Both the EP2000 and EP4000 can be linked to additional power amps by switching into parallel mode.

These amps have guts
There’s plenty of awesome features on the outside of the EP2000 and EP4000, but there’s also a team of cool components on the inside helping it work its magic. They come loaded with famously reliable Toshiba/Fairchild power transistors as well as a high-current toroidal transformer for ultra-high transient response and further reliability. Independent DC and thermal overload protection on each channel automatically protects the amplifier and speakers from any show-stopping meltdowns. There’s no need for fuses, giving you one fewer potential mid-gig headache.

The EP2000 and EP4000 have both XLR and 1/4" TRS inputs. Even the outputs are totally flexible, consisting of Speakon-compatible outputs and five-way binding posts. Whether you’re dealing with bare wire or boutique audiophile cabling, the EP2000 and EP4000 are right at home.

The exhaust fan, visible on the back panel, is the final stage of an internal back-to-front cooling system that keeps these amps working in the mild temperatures they love, even through periods of extended use. Finally, an impact-resistant, all-steel 2U rackmount chassis helps these workhorses stand up to all the rigors of the road.

Accelerated Transient Response delivers the knock-out punch
It takes huge pulses of energy (current and voltage) to propel a woofer cone out fast enough to match a bass beat. That’s called Transient Response and it’s the holy grail of amp designers. By carefully selecting transistors with extremely highslew rates and optimizing other proprietary parts of our circuitry, our amps are able to react instantly to even the most demanding electronic bass impulses. If the woofers in your PA system can keep up, your audience will hear a tighter, crisper, more natural sound.

The legend powers on
If you read the reviews of the EP2000 and EP4000’s older brothers, the EP1500 and EP2500, and it’s clear that those amps are renowned not only for their performance and durability, but also their astoundingly low price tags. The EP2000 and EP4000 extend that legacy to the next level. Why shell out for a “Brand-X” amp when you can get a BEHRINGER EUROPOWER amp and have money left over for other gear?

Features:
  • 2 x 1,000 Watts into 2 Ohms; 2 x 750 Watts into 4 Ohms; 2,000 Watts into 4 Ohms (bridge mode)
  • ATR (Accelerated Transient Response) technology for ultimate punch and clarity
  • Switchable limiters offer maximum output level with reliable overload protection
  • Detented gain controls for precise setting and matching of sensitivity
  • Precise Power, Signal and Clip LEDs to monitor performance
  • XLR and 1/4" TRS input connectors for compatibility with any source
  • Professional speaker connectors and "touch-proof" binding posts support most speaker wiring systems
  • Selectable low-frequency filters remove damaging infra-sound frequencies
  • Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers
  • High-current toroidal transformer for ultra-high transient response and absolute reliability
  • "Back-to-front" ventilation system including air filter for reliable operation
  • "Built-like-a-tank," impact-resistant, all-steel 2U rackmount chassis
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany
IPR-1600-IMP-120V_Thumb.jpg

IPR 1600-IMP-120V
$349.99
Compare
Peavey
IPR 1600-IMP-120V

The IPR 1600 boasts 800 watts per channel at 2 ohms and is under 7lbs. Featuring 2 channel independent fourth order Linkwitz-Riley crossovers, a variable-speed fan housed in a lightweight aluminum chassis, DDT speaker protection, and the revolutionary new IPR class D topology.

Features:
  • 1000W RMS x 1 at 2 ohms
  • 600W RMS x 1 at 4 ohms
  • 320W RMS x 1 at 8 ohms
  • 900W RMS x 2 at 2 ohms
  • 530W RMS x 2 at 4 ohms
  • 300W RMS x 2 at 8 ohms
  • 2Channel independent fourth-order Linkwitz-Riley crossovers
  • DDT protection
  • Revolutionary IPR class D topology
  • Detented input controls
  • Combination XLR 1/4" inputs
  • 4 pole twist lock output connectors
  • Ultra-light weight
  • Individual signal pass 1/4" jacks on each channel
  • LED illuminated
  • Standby, LED power present indication
VLP1500_Thumb.jpg

VLP1500
$349.99
Compare
American Audio
VLP 1500 - VLP Series Power Amplifier

Output Power:
  • 750W RMS Per Channel @ 4 Ohms, 1kHz, 0.1% THD
  • 500W RMS Per Channel @ 8 Ohms, 1kHz, 0.1% THD
  • (Bridge Mode, Mono)
  • 1500W RMS @ 8 Ohms, 1K Hz, 1% THD
  • Total Harmonic Distortion: Less Than 0.1% (20Hz - 20kHz @ 8 Ohms)
  • Frequency Response: (+/-01db, @rated output Power, 8 Ohms): 20Hz - 20K Hz
  • Slew Rate: 15V Per usec
  • Damping Factor @ 8 Ohm: 300
  • Impedance: 20 Ohms balanced / 10 Ohms unbalanced
  • Cooling System: 2 indivdual fans
  • Special Features: High/Low Pass Filter / Input Sensitivity Selector / Ground Lift / Limiter
  • Dimensions (LxWxH): 14" x 19" x 3.5" / 360 x 482 x 88mm
  • 2-rack mount spaces
  • Weight: 42 lbs. / 19 Kgs.
EPX2800_Thumb.jpg

EPX2800
$349.99
Compare
Behringer
EUROPOWER EPX2800

Professional 2800-Watt Lightweight Stereo Power Amplifier with ATR (Accelerated Transient Response) Technology

Ultra-light, Built on a Legacy
Power amps have always been heavy, mainly because of their massive transformers and heat sinks. Our new EPX Series amps are based on groundbreaking switch-mode power supply technology, which eliminates the heavy transformer. As a result, these amps weigh about 40% less than their conventional counterparts. In fact, the EPX2800 and EPX4000 are just 22.3 lbs (10.1 kg) each, so you can practically lift them with just one finger. Best of all, EPX Series amps are super-reliable and provide even tighter bass performance than their predecessors, since they can deliver ultra-high peak currents on demand.

In a Class of Their Own
The secret to the EPX Series’ incredible power-to-weight ratio is the use of a switch-mode power supply combined with Class-H topology. Because they work on demand, instead of operating continuously at full power, switch-mode power supplies are much more efficient than traditional power supplies. And since they don’t require the massive transformers and heat sinks typically found in conventional power amps, they are significantly smaller and lighter, yet still deliver ample power.

Think of a Class-H amp as being similar to a car with two engines (in amps, we call them “rails”). One engine runs all the time. The other runs only when musical peaks demand the extra power output. An EPX Class-H amp only generates a fraction more power than is immediately needed, while the output stage operates at its maximum efficiency all the time. And just like in today’s hybrid cars, the efficiency of this dual system is far greater than having just one engine or rail that has to operate continuously.

Accelerated Transient Response Delivers the Knockout Punch
It takes huge pulses of energy (current and voltage) to propel a woofer cone out fast enough to match a bass beat. That’s called Transient Response and it’s the holy grail of amp designers. By carefully selecting transistors with extremely high slew rates and optimizing other proprietary parts of our circuitry, EPX amps can react instantly to even the most demanding electronic bass impulses. If the woofers in your PA system can keep up, your audience will hear a tighter, crisper, more natural sound.

BEHRINGER didn’t invent Class-H technology, but our R&D Department has been working for years to perfect our own version, creating lightweight amps that run cool and achieve our goal of Accelerated Transient Response.

Everything You Need
The simple front panel controls of these amps give you all of your sound’s vital signs at a glance. After pressing the Power Button, the POWER LED will light when the amp is ready for action. Both channels have independent gain dials, as well as CLIP LEDs that notify you when the signal is distorted and you need to reduce the gain. There are also SIGNAL LEDs that light up when a signal is present at the input.

Panel Discussion
The EPX Series’ INPUTs accept balanced XLR, ¼ " TRS, and unbalanced ¼ " TS and RCA connections. Take your pick of professional locking speaker outputs or touch-proof binding posts to securely connect speakers.

A panel of switches located on the back off ers an array of cool options applicable to both channels. The switchable Clip Limiter lets you get even more out of the amplifier without overdriving either it or your speaker system. Built-in circuitry automatically senses when the amp is being overdriven into “clipping” and instantaneously reduces the input level just enough to avoid clipping distortion.

Built-In Crossover
The rear panel also contains a switch that allows you to put these amps to work in mono, stereo (two-channel mode) or bridge mode, which is always mono. A built-in CROSSOVER switch lets you put the amp into biamp mode, which sends low-frequency content (&lt;100 Hz) to the CH2 Output and the high-frequency component to CH1 automatically, no external hardware required.

Features:
  • 2 x 1400 Watts into 2 Ohms; 2 x 800 Watts into 4 Ohms; 2800 Watts into 4 Ohms (bridge mode)
  • ATR (Accelerated Transient Response) technology for ultimate punch and clarity
  • Ultra-light, ultra-low noise and ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
  • Switchable limiters offer maximum output level with reliable overload protection
  • Detented gain controls for precise setting and matching of sensitivity
  • Precise Power, Signal and Limit LEDs to monitor performance
  • XLR, 1/4'' TRS and RCA input connectors for compatibility with any source
  • Professional speaker connectors and ''touch-proof'' binding posts support most speaker wiring systems
  • Built-in Subwoofer/Satellite crossover for more flexibility
  • Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
  • “Back-to-front” ventilation system including air filter for reliable operation
  • ''Built-like-a-tank'', impact-resistant, all-steel 2U rackmount chassis
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany
180A_Thumb.jpg

180A
$359.00
Compare
Crown
Amplifiers

The Crown 180A are high-value amplifiers for commercial and industrial audio. They provide 4-ohm and constant-voltage outputs (70V and 100V). The 660A, a six-channel amplifier, provides 4-ohm and constant-voltage outputs (70V and 100V) on channels 1 through 4, and 4-ohm outpus on channels 5 and 6. The amps are part of Crown’s Commercial Audio Series, which also includes mixers and mixer-amps. These low-cost units provide all necessary features in a simple building-block format. The sound system can be upgraded as a facility expands. For example, you can add more mixers for more inputs, or add more power amps (or mixer-amps) to handle more zones.

Some applications include schools, hospitals, factories, restaurant/retail, houses of worship, fitness facilities, A/V boardrooms, prisons, and small offices. Typical uses are paging, background music, security and evacuation instructions.

The amplifiers vary in their number of inputs, number of outputs, and power range:
180A has 1 input and one 80W power amplifier for single-zone systems.
It can drive different types of speakers in different areas of a facility.

Features:
  • 180A have 1 or 2 inputs, 1 or 2 amplifier output channels. 660A has six inputs and six amplifier output channels
  • Ideal for commercial and industrial use
  • Balanced Phoenix-type line inputs; touch-proofed screw-terminal speaker outputs
  • Advanced protection system includes output current limiting, DC protection, circuit breaker/fuse, and thermal protection
  • Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment and guarantees its specifications
SPA-1400_Thumb.jpg

SPA 1400
$359.99
Compare
Nady
SPA 1400

Professional Stereo Power Amplifiers

2 x 500W RMS @ 4Ω,
2 x 800W RMS @ 2Ω
Bridge mono: 1000W @ 8Ω, 1400W @ 4Ω

Features:
  • Continuously variable speed fan with back-to-front air flow
  • Full operating features: user-defeatable clip limiter; switchable 30Hz low-cut filter; balanced XLR and ¼” TRS inputs; detent volume controls; stereo (dual-channel, parallel-input, or bridged mono operating models) with selector switch; binding post and Neutrik Speakon™ outputs; ground-lift switch
  • Complete, advanced safety/reliability features: soft-start turn on; noise-free On/Off; Built-in DC offset; independent DC and thermal overload protection on each channel; short circuit and speaker protection; DC servo operation; built-in current limiter
  • Parallel outputs allow “daisy-chaining” amps
  • ~115V (60Hz)/~230V (50Hz) AC select switch
  • Clip and Signal LED indicators for each channel
  • Durable double rack space (2U) steel casing
SLA2_Thumb.jpg

SLA2
$369.00
Compare
ART
SLA2

200W Power Amplifier

The SLA-2 is studio linear power amplifier capable of delivering 280watts per channel (@4 ohms) with an incredible 10Hz to 40kHz frequency response. Compact single rackspace low noise linear design, the SLA-2 uses a solid steel chassis and toroidal transformer for added long term reliability. Stable down to 2 ohms, the SLA-2 can be bridged mono to deliver a full 560 watts into a single 8-ohm load.

Ideal for any studio or installation application, the SLA-2 uses oversized convection cooling heatsinks and temperature controlled variable speed SmartFan technology to ensure quiet operation in any environment.

Professional Features
The SLA-2 has been designed to deliver in the most demanding audio applications. Housed in an aluminum and steel single space 19-inch rackmount chassis, the SLA-1 uses a proven toroidal transformer design for unmatched long-term reliability.

SmartFan Cooling System
The SLA-2 features SmartFan, an advanced, thermal dependent fan assisted convection cooled system. The SmartFan system is dependent upon the internal ambient temperature of the unit, and runs at high or low levels depending on the amplifier's cooling needs.

Versatile Connectivity
Multi-way binding post output with XLR, 1/4-inch and Euroblock inputs make the SLA-2 an ideal amplifier for virtually any studio monitoring system or fixed installation applications. A tamper proof faceplate is included for commercial installs.

Features:
  • Toroidal Transformer
  • 200 Watts per Channel @ 8 ohms
  • 280 Watts per Channel @4 ohms
  • 560 Watts when Bridged Mono @ 8 ohms
  • 10 Hz - 40 kHz Frequency Response
  • XLR, Euroblock & ¼-inch inputs
  • Tamper-Proof Faceplate
  • SmartFan Silent Cooling System
  • Low Profile 1U Rack Mountable All Steel Chassis
  • Extremely Low noise, Discrete Linear Design
EP4000_Thumb.jpg

EP4000
$369.99
Compare
Behringer
EUROPOWER EP4000

Professional 4,000-Watt Stereo Power Amplifier with ATR (Accelerated Transient Response) Technology

The EP2000 and EP4000 represent everything musicians love about our popular EP1500/EP2500—excellent sound quality, road-worthy toughness and reliability, low-noise operation and incredible power. With 2,000 and 4,000-Watts respectively, the EP2000 and EP4000 amplifiers are perfect for medium-sized club gigs, mobile PA systems, church services or public spaces.

Everything You Need, Nothing You Don’t
The über-simple front panel controls of these amps give you all of your sound’s vital signs at a glance. After flipping the MAIN switch, the POWER LED will light when the amp is ready for action. Both channels have independent gain dials as well as clip LEDs that indicate when the signal is distorted and you need to reduce the gain. There are also SIGNAL LEDs that light up when a signal is present at the input.

Panel Discussion
A panel of switches found on the back panel offers an array of cool options to apply to both channels of the EP2000 and EP4000. The Clip Limiter lets you get even more out of the amplifier without overdriving either it or your speaker system. Built-in circuitry automatically senses when the EP2000 or EP4000 is being overdriven into “clipping” and then momentarily reduces the input level to avoid clipping distortion. This all happens in a few thousandths of a second, so it’s an inaudible way of avoiding audible clipping distortion. Of course, you can turn the Limiter off if you’re feeling lucky.

Ultra-low frequency sounds (infrasonics) are caused by rickety stage vibrations, mic thumps and wind noise. While technically inaudible, they can cause a huge drain on amp power, potential damage to your speakers and a sludgy sound in the audible bass ranges. Both EP models feature a defeatable Low Cut Filter that chops off unwanted frequencies below 50Hz or 30Hz (depending on your PA system’s capabilities).

The same panel contains the switches that allow you to put these amps to work in either stereo or bridge (mono) mode. Both the EP2000 and EP4000 can be linked to additional power amps by switching into parallel mode.

These Amps Have Guts
There’s plenty of awesome features on the outside of the EP2000 and EP4000, but there’s also a team of cool components on the inside helping it work its magic. They come loaded with famously reliable Toshiba/Fairchild power transistors as well as a high-current toroidal transformer for ultra-high transient response and further reliability. Independent DC and thermal overload protection on each channel automatically protects the amplifier and speakers from any show-stopping meltdowns. There’s no need for fuses, giving you one fewer potential mid-gig headache.

The EP2000 and EP4000 have both XLR and 1/4" TRS inputs. Even the outputs are totally flexible, consisting of Speakon-compatible outputs and five-way binding posts. Whether you’re dealing with bare wire or boutique audiophile cabling, the EP2000 and EP4000 are right at home.

The exhaust fan, visible on the back panel, is the final stage of an internal back-to-front cooling system that keeps these amps working in the mild temperatures they love, even through periods of extended use. Finally, an impact-resistant, all-steel 2U rackmount chassis helps these workhorses stand up to all the rigors of the road.

Accelerated Transient Response Delivers the Knock-Out Punch
It takes huge pulses of energy (current and voltage) to propel a woofer cone out fast enough to match a bass beat. That’s called Transient Response and it’s the holy grail of amp designers. By carefully selecting transistors with extremely highslew rates and optimizing other proprietary parts of our circuitry, our amps are able to react instantly to even the most demanding electronic bass impulses. If the woofers in your PA system can keep up, your audience will hear a tighter, crisper, more natural sound.

The Legend Powers On
If you read the reviews of the EP2000 and EP4000’s older brothers, the EP1500 and EP2500, and it’s clear that those amps are renowned not only for their performance and durability, but also their astoundingly low price tags. The EP2000 and EP4000 extend that legacy to the next level. Why shell out for a “Brand-X” amp when you can get a BEHRINGER EUROPOWER amp and have money left over for other gear?

Features:
  • 2 x 2,000 Watts into 2 Ohms; 2 x 1,400 Watts into 4 Ohms; 4,000 Watts into 4 Ohms (bridge mode)
  • ATR (Accelerated Transient Response) technology for ultimate punch and clarity
  • Switchable limiters offer maximum output level with reliable overload protection
  • Detented gain controls for precise setting and matching of sensitivity
  • Precise Power, Signal and Clip LEDs to monitor performance
  • XLR and 1/4" TRS input connectors for compatibility with any source
  • Professional speaker connectors and "touch-proof" binding posts support most speaker wiring systems
  • Selectable low-frequency filters remove damaging infra-sound frequencies
  • Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers
  • High-current toroidal transformer for ultra-high transient response and absolute reliability
  • "Back-to-front" ventilation system including air filter for reliable operation
  • "Built-like-a-tank," impact-resistant, all-steel 2U rackmount chassis
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany

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Polytune Mini
$89.99