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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Biamp REVAMP4120T 4 x 120W at 4Ω/70V/100V 4-Channel Class D Power Amplifier
The all-purpose Biamp REVAMP4120T is a professional 4-channel Class D power amplifier delivering 4 x 120 watts at 4 ohms and can be bridged into 2 high-power channels for versatile installation options. -
Atlas Sound Atmosphere AZA404 Networkable 4-Channel Amplifier 4 x 100 Watts with 70V/100V or 4Ω/8Ω Outputs
The AtlasIED Atmosphere AZA404 four-channel 400W amplifier is designed to interface with the Atmosphere family of products, such as the AZM series of processors. The AZA amplifiers can be configured in pairs to deliver up to 100W per channel into both low and high impedance speaker loads (4Ω/8Ω/70V/100V).
List $1,931.99Price $1,546.99Savings $385.00 (20%) -
Cloud Electronics VA4120 4-Channel 120W 25/70/100V Power Amplifier
The Cloud Electronics VA4120 is a 4-channel commercial amplifier delivering 120W per channel. It supports 4Ω or 25/70/100V systems, with per-channel gain controls, high-pass filters, and built-in protection for reliable retail, hospitality, and industrial audio. -
Ashly Audio EcoTour 500.4 4-Channel 2000W Ultra-High Efficiency Touring Power Amplifier
The Ashly Audio EcoTour 500.4 is a 4-channel, 2000W touring amplifier designed for clean, efficient, and reliable power delivery. With ultra-high-efficiency Class-D topology, 2-ohm stability, flexible gain control, and rugged cooling, it drives demanding PA systems with ease. -
Ecler HZA4-120F 4-Channel High-Impedance Flexi-Power Amplifier
The Ecler HZA4-120F is a powerful four-channel amplifier designed for high-impedance audio systems, offering 4 x 120 WRMS @ 100V line outputs. -
Cloud Electronics CA4250 4-Channel 250W 70/100V Class D Power Amplifier
The Cloud Electronics CA4250 is a 4-channel, 250W-per-channel Class D amplifier delivering 1 kW total. Transformerless design supports 8Ω, 70V, or 100V systems with APD energy-saving, per-channel controls, and protection features for professional commercial audio installations. -
Ashly Audio EcoTour 1000.4 4-Channel 4000W Ultra-High Efficiency Touring Power Amplifier
The Ashly Audio EcoTour 1000.4 is a 4-channel 4000W ultra-high efficiency tour-grade power amplifier delivering clean, reliable power. Stable down to 2 ohms, with Class D efficiency, selectable gain, and advanced cooling for professional sound reinforcement applications. -
Biamp Voltera A 600.4 Compact 600W 4-Channel Half-Rack Power Amplifier
The Biamp Voltera A 600.4 is a compact four-channel half-rack power amplifier with a total output power of 600 watts. The amplifier channels can be individually selected to drive 150W per channel into 4 ohm, 8 ohm, 70V, or 100V. Power sharing is also supported, allowing 300 watts to be delivered by any channel. -
Atlas Sound Atmosphere AZA804 Networkable 4-Channel Amplifier 4 x 200 Watts with 70V/100V or 4Ω/8Ω Outputs
The AtlasIED Atmosphere AZA804 four-channel 800W amplifier is designed to interface with the Atmosphere family of products, such as the AZM series of processors. The AZA amplifiers can be configured in pairs to deliver up to 200W per channel into both low and high impedance speaker loads (4Ω/8Ω/70V/100V).List $2,377.99Price $1,903.99Savings $474.00 (20%) -
Ashly Audio nXe 754 4 Channel Networkable Multi-Mode Amplifier
The nXe 754 networkable amplifier has been designed to meet the most demanding live sound and fixed installation sound systems in stadiums, arenas, performance venues, worship spaces and convention centers. This amplifier uses state of the art, light weight, high power, high efficiency switching technology with active power-factor-correction, developed through years of design and field testing.
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Ashly Audio ne4250 Network-Enabled 4-Channel Power Amplifier 4 x 250W @ 4 Ohms
This Ashly Audio ne4250 four-channel networked-enabled power amplifier is uniquely designed around an energy efficient Class-D platform with a switching power supply and delivers a minimum power of 150 watts RMS per channel into 8 Ohm loads and 250 watts RMS per channel into 4 Ohm loads with all channels operating.
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Ashly Audio nXe 1504 4 Channel Networkable Multi-Mode Amplifier
The nXe 1504 networkable amplifier has been designed to meet the most demanding live sound and fixed installation sound systems in stadiums, arenas, performance venues, worship spaces and convention centers. This amplifier uses state of the art, light weight, high power, high efficiency switching technology with active power-factor-correction, developed through years of design and field testing.
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LEA Professional Connect 84 80W IoT-Enabled 4-Channel Power Amplifier
The LEA Professional Connect 84 is a 4-channel 80W per channel power amplifier. This Internet of Things-enabled (IoT-enabled) power amplifier features plenty of connectivity options to interface with other systems, with its own web browser UI as well as built-in Wi-Fi and ethernet to keep you online at all times. -
Ashly Audio EcoTour 1500.4 4-Channel 6000W Ultra-High Efficiency Touring Power Amplifier
The Ashly Audio EcoTour 1500.4 is a 4-channel 6000W ultra-high efficiency touring power amplifier, delivering full power at 2 ohms, clean, reliable performance, and advanced DSP protection, making it perfect for professional touring, live sound, and high-demand installations. -
Ashly Audio ne4250.70 Network-Enabled 4-Channel Power Amplifier 4 x 250W @ 70V
Connecting and controlling an amplifier for networked systems has now been simplified with Ashly’s NE Series amplifiers. This ne4250.70 network enabled four-channel amplifier provides 250W per channel at 70V. Setup and control of this unit is simple with Ethernet connection.
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Atlas Sound HPA1204 4-Channel 1200W Commercial Amplifier
The AtlasIED HPA1204 High Power Amplifier "HPA" Series is designed for use in both commercial 70V/100V distributed systems and professional applications that require amplifiers to handle multiple impedance loads. The HPA is compact and lightweight in comparison to other models delivering similar power levels.
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Ashly Audio nXp 754 4 Channel Networkable Multi-Mode Amplifier and DSP
The nXp 754 networkable amplifier with DSP has been designed to meet the most demanding live sound and fixed installation sound systems in stadiums, arenas, performance venues, worship spaces and convention centers.
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QSC MP-A40V 4-Channel Music and Paging Amplifier
The QSC MP-A40V 4-channel music and paging amplifier features FlexAmp Technology, which is the driving force behind the amplifier. The MP-A40V offers two sets of channel pairs, each of which shares 400W for a total of 800W.
List $2,145.99Price $2,145.00 -
Ashly Audio nXp 1504 4-Channel Networkable Multi-Mode Amplifier and Protea DSP
The nXp 1504 networkable amplifier with DSP has been designed to meet the most demanding live sound and fixed installation sound systems in stadiums, arenas, performance venues, worship spaces and convention centers.
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Ashly Audio CA-504 4-Channel 4 x 500W at 4 Ohm Power Amplifier
The Ashly CA-504 amp is designed to excel in performance installations, such as theaters, school auditoriums and Houses of Worship. However, with 70 and 100V direct-drive capability and more integration-friendly features than you'd typically find on many amplifiers, they are also right at home in commercial installations. Push them hard. They can take it.
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LEA Professional Connect 164 160W IoT-Enabled 4-Channel Power Amplifier
The LEA Professional Connect 164 is a 4-channel 160W per channel power amplifier. This Internet of Things-enabled (IoT-enabled) power amplifier features plenty of connectivity options to interface with other systems, with its own web browser UI as well as built-in Wi-Fi and ethernet to keep you online at all times. -
Crown CTD-4125 ComTech 4-Channel 4 x 125W Power Sharing Amplifier with DSP and Dante
The Crown ComTech CTD-4125 is a compact four-channel, 125W/ch power amplifier with built-in DSP and Dante connectivity. Its legendary power sharing allows the four channels to access the full 500 watts in any ratio, delivering unparalleled flexibility and seamless operation in both low- and high-impedance audio systems.List $2,265.00Price $2,265.00 -
Ashly Audio MA 250.4 Ultra-High Efficiency 4-Channel Power Amplifier 4 x 250W at 8 Ohms
The Ashly Audio MA 250.4 power amplifier is a compact and powerful audio amplification solution designed for professional audio applications. With its sleek design and robust construction, the MA 250.4 delivers exceptional sound quality and reliability in a space-saving form factor. -
Ashly Audio ne4250pe Network-Enabled 4-Channel Power Amplifier 4 x 250W @ 4 Ohms with Protea DSP
This Ashly Audio ne4250pe four-channel networked-enabled power amplifier with Protea DSP is uniquely designed around an energy efficient Class-D platform with a switching power supply and delivers a minimum power of 150 watts RMS per channel into 8 Ohm loads and 250 watts RMS per channel into 4 Ohm loads with all channels operating.
