Commercial Power Amplifiers
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Commercial Audio Power Amplifiers for paging, 70 volt audio systems and public address sound systems. We carry all commercial audio brands such as, TOA, Atlas Sound, JBL Commercial, QSC Audio, Bose, Denon, Yamaha Commercial Audio, Crown Audio, Bogen, Rolls Audio, Ashly Audio, Peavey, Crest Audio and many more. Made to run 24/7 and last in any challenging environment. Many of our brands offer UL and cUL Listed models and carry up to five-year warranty.
Featuring the latest commercial amp technology from Crown Audio, QSC Audio and Yamaha Commercial Audio offering cutting-edge amplifiers with energy-efficient green power handling. Feature and option rich capabilities for commercial integrators and technicians such as configurable inputs/outputs, multi-channel amplifiers. DSP signal processing, Networkable, Ethernet IP Addressable, CobraNet, Digital Interfaces with recall created settings from built-in front control panels with fast, simple, configuration without a PC. Low impedance (4/8 Ohms) amplification as well as constant voltage amplification with no transformers required, with 25V, 70V and 100V options. The universal switch-mode power supply's with (70 VAC to 240 VAC 50-60 Hz) for installations worldwide. Technology breakthroughs with a balance of robust functionality, Safety Compliance: cTUVus, CE, FCC, RoHS and awesome reliability at a reasonable cost.
When reliability, price and performance are critical - such as in paging and music distribution for retails stores, churches, offices, stadiums, airports, hospital, schools, emergency-evac and industrial public address sound systems, shop Pro Acoustics for your commercial audio needs.
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Apart Audio REVAMP2120T 2-Channel 2 x 120W Bridgeable 100V Class-D Digital Power Amplifier
Immaculate sound performance, extremely reliable, maintenance-free this is how we would describe our latest REVAMP2120T. This 2-channel digital power amplifier provides 2 x 120 watts output power @ 100 volts or @ 4 ohms, that can easily be bridged into a powerful 240 watts @ 100 volts or 8 ohm single amplifier. -
Stewart Audio PA-50B 2-Channel Half Rack Power Amplifier 25W x 2 or Bridged 100W
The Stewart Audio PA-50B is a 2 channel half rack amplifier 25W x 2 @ 8Ω designed to meet the rigorous demands of pro audio installations. The PA series is a proven line of amplifiers with thousands in operation across the world.
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Apart Audio REVAMP4100 4-Channel Bridgeable 4 x 100W at 4 Ohm Quad Digital Amplifier
The Apart Audio REVAMP4100 amplifier has 4 individual amplifier channels but can be bridged into 2 stereo channels. -
Pure Resonance Audio DA2500 Dual-Impedance 500W Power Amplifier (Open Box)
The Pure Resonance Audio DA2500 is a dual-impedance 2-channel Class-D power amplifier. It offers flexibility with independent 70V/4-16Ω switches for each 500-watt channel, making it suitable for various commercial applications. This cost-effective rack mount amplifier features short-circuit, overload, and overheating protection with cooling fans, ensuring safe operation even in environments with long working hours.Free Shipping!List $1,079.99Regular Price: $899.99
Pro Acoustics Price $726.99
Savings $353.00 (33%) -
Lab Gruppen LUCIA 240/2 Power Amplifier
The Lab.gruppen LUCIA 240/2 has been designed and engineered for quick installation and easy setup.
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Crown XLC2500 2-Channel Power Amplifier
The XLC2500 Power Amplifier is a powerful yet affordable option for both the cinema and install markets. -
TOA VP-2421 Power Amplifier
The TOA VP-2421 power amplifier features a 420W x 1 channel configuration, and uses the VP-200VX Power Amplifier Module per channel. -
Electro-Voice PA1250T Single Channel Power Amplifier 70V/100V 250 Watts 120V or 230V 50Hz-60Hz
The Electro-Voice PA1250T Single Channel Power Amplifier is from the PA series of professional commercial audio amplifiers. The direct path airflow design reduces the heat buildup significantly and allows for more reliable operation in slim two rack space chassis.
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QSC SPA2-200 SPA Series 2 Channel Audio Amplifier
For higher power the QSC SPA2-200 two channel amplifier delivers up to 200W rms per channel into 4 or 8 ohms; the two channels can also be bridged providing up to 400W rms into 4 or 8 ohms.
List $825.00Price $825.00 -
JBL CSA 2300Z 2-Channel 300W Amplifier
The JBL CSA 2300Z is simple to configure and provides a DriveCore-based sound solution with superb performance. -
Stewart Audio DSP100-1-CV-D Mono DSP and Dante Network Enabled Amplifier
The Stewart Audio DSP100-1-CV-D is an affordable, single-channel, 70V/100V, 1/2 rack amplifier delivering 100W audio power, with built-in DSP and remote volume control. This amplifier is designed to optimize sound quality for small and medium zones to fit a broad range of applications. The DSP100-1-CV-D supports Dante audio.
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Pure Resonance Audio DA2500 Dual-Impedance 500W Rack Mount Power Amplifier
The Pure Resonance Audio DA2500 is a dual-impedance 2-channel Class-D power amplifier. It offers flexibility with independent 70V/4-16Ω switches for each 500-watt channel, making it suitable for various commercial applications. This cost-effective rack mount amplifier features short-circuit, overload, and overheating protection with cooling fans, ensuring safe operation even in environments with long working hours.Free Shipping!List $1,079.99Price $899.99Savings $180.00 (17%) -
Electro-Voice PA2450L Dual 450W Per Channel Power Amplifier
The Electro-Voice PA2450L is a dual 450-watt per channel rack mountable power amplifier from the PA series of professional commercial audio amplifiers.
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Ecler eGPA4-150 Low Impedance 4-Channel Amplifier - 4x150 WRMS
The Ecler eGPA4-150 is a high-performance, low impedance multichannel amplifier designed for various audio applications. This class D amplifier offers a powerful 4x150 W RMS output at 4 Ω, ensuring excellent sound quality and efficiency. -
Ashly Audio TRA-2075 2-Channel Mutli-Mode Power Amplifier 2 x 75W @ 4 Ohms
The TRA-2075 power amplifier is an advanced, efficient 2-channel amplifier featuring 75W at 4 ohm. Perfect for Low Impedance, 70V or 100V installations with modest power requirements, they also feature a switch-mode power supply with Class-D circuitry, providing an extremely power-efficient solution.
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Ashly Audio SRA-4075 4-Channel Convection Cooled Power Amplifier 4 x 75W @ 4 Ohms
Specifying the right power amp is often easier than finding it. The SRA-4075 makes it a snap to get exactly what you need. SRAs are advanced, efficient amplifiers perfect for installations with modest power requirements. Housed in a compact single rack space chassis, and weighing only 10lbs, they're designed to drive 4 or 8 Ohm loads.
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ART HVA4 70V/100V 4-Channel Switching Power Professional Amplifier (4x270W, 2x300W)
The ART HVA4 is a class-D installation amplifier suitable for both 70/100V line installations (selectable through dip-switches). Each channel has its own gain control and LED indicators (signal, clip and protection). The input and output connections are made through Euroblock connectors. The amplifier is a 1U 19" wide rack and is appropriate for many types of installations, taking advantage of its multichannel design.
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Blaze PowerZone 504 500W 4-Channel Install Power Amplifier
The Blaze Audio PowerZone 504 install power amplifier is designed to provide affordable, versatile, and reliable high-performance audio power. -
Biamp Voltera A 300.2 Compact 300W 2-Channel Half-Rack Power Amplifier
The Biamp Voltera A 300.2 is a compact, two-channel, half-rack power amplifier with a total output power of 300 watts. The amplifier channels can be individually selected to drive 150 watts per channel into 4 ohm, 8 ohm, 70V, or 100V. -
TOA P-9120DH 120W 2-Channel Power Amplifier
TOA's P-9120DH Power Amplifier is a 2-channel amplifier providing 120W per channel at 41Ω (70V line output). It is ideal for multi-zone paging, music distribution and room-combining applications.
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Stewart Audio DSP100-2-LZ-D 2-Channel DSP Enabled Amplifier 2 x 100W @ 4/8 Ohms Dante Network Enabled
The Stewart Audio DSP100-2-LZ-D is an affordable, 2 channel, 4/8 Ohm, 1/2 rack amplifier delivering 100W per channel with built-in DSP and remote volume control. This amplifier is designed to optimize sound quality for small and medium zones to fit a broad range of applications. The DSP100-2-LZ-D supports Dante™ audio.
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Ashly Audio TRA-2150 2-Channel Mutli-Mode Power Amplifier 2 x 150W @ 4 Ohms
The TRA-2150 power amplifier is an advanced, efficient 2-channel amplifier featuring 150W at 4 ohm Perfect for Low Impedance, 25V, 70V or 100V installations with modest power requirements, they also feature a switch-mode power supply with Class-D circuitry, providing an extremely power-efficient solution.
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QSC ISA450 2-Channel Power Amplifier
This QSC ISA450 amplifier includes a selectable high-pass filter to protect speakers and prevent speaker transformer saturation with minimal effect on program material. The ISA Series provide additional protection circuitry.
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Electro-Voice PA4150L Quad 150W Per Channel Power Amplifier
The Electro-Voice PA4150L is a 4-channel rack mountable power amplifier with 450-watts per channel from the PA series of professional commercial audio amplifiers.