Where to Buy Power Amplifiers | Audio Power Amps

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Crown DCI 2/1250 2-Channel 1250 Watt at 4-Ohm Audio Power Amplifier with BLU link 70V/100V
Crown International
Item# CROWN-DCI21250
The new DriveCore Install series amplifiers is a complete line of high performance installation amplifiers based on the proprietary DriveCore technology. DCi Series amplifiers are designed, engineered and manufactured to the industry's highest quality standards, and provide system integrators with the advanced features and flexibility required for challenging 21st century installed sound applications. Versatile, compact and highly energy-efficient, DCi Series amplifiers continue the unbroken Crown...
Our Price: $3,600.00
Availability: Typically Ships in 3-10 Business Days
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Crown XLi3500 2700 Watt 2 Channel Audio Power Amplifier
Crown International
Item# XLI-3500
The XLi Series of power amplifiers from Crown represents a new era in affordable, quality power amplification. All four models in the series are powerful, rugged and reliable. They are suited for musicians, DJs, and entertainers as well as houses of worship, discos, and pubs. Features: Stereo/parallel/bridge-mono mode User selectable input sensitivity - 0.775V and 1.4V Electronically balanced RCA and XLR inputs; Speakon and binding post outputs Two level controls, power switch, power LED,...
Our Price: $909.00
Availability: In Stock
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Crown CDI 4000 2-channel - 1200W/4 Ohms - 70V/140V Power Amplifier
Crown International
Item# CROWN-CDI4000
The Crown CDI-4000 is a 2-channel, 1200W @ 4Ω, 70V/140V Power Amplifier that is part of the CDi Series of power amplifiers. These are professional power amps designed and built for installed sound applications. The CDi Series are all rugged and lightweight, and offer unmatched value in their class. CDi-Series amplifiers feature an intuitive front-panel LCD screen to guide installers through their configurations. CDi amplifiers also offer onboard DSP for loudspeaker signal processing....
Our Price: $2,879.00
Availability: Typically Ships in 3-10 Business Days
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Crown XLi1500 900 Watt 2 Channel Audio Power Amplifier
Crown International
Item# XLI-1500
The XLi Series of power amplifiers from Crown represents a new era in affordable, quality power amplification. All four models in the series are powerful, rugged and reliable. They are suited for musicians, DJs, and entertainers as well as houses of worship, discos, and pubs. Features: Stereo/parallel/bridge-mono mode User selectable input sensitivity - 0.775V and 1.4V Electronically balanced RCA and XLR inputs; Speakon and binding post outputs Two level controls, power switch, power LED, and...
Our Price: $429.00
Availability: In Stock
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MuxLab 500553 Dante 2-Channel 240 Watt Power Amplifier
MuxLab Inc
Item# MUX-500553
The Dante 2-Channel Power Amplifier 240W (Model 500553) features a Dante slot card that accepts the digital signal from the Dante network and converts it to an analog audio signal using it as the input source of the amplifier. Simply use "Dante Controller" to route a signal from source devices that are on the same Dante network. Its space-saving 1/2 rack design allows for quick installation and provides flexibility to mix and match with other 1/2 rack products to save valuable equipment rack...
Our Price: $849.00
Availability: In Stock
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QSC GX5 Audio Power Amp 2-Channel 500 Watt at 8 Ohm
QSC
Item# QSC-GX5
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...
Our Price: $599.99
Availability: In Stock
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Remote Audio Speakeasy R1 12VDC Powered Speaker System
Remote Audio
Item# REM-SPKEZR1
The SPEAKEASY R1 is a self-contained, stereo, 12VDC powered speaker system built into a single rack space. Its low current draw (55mA at idle) and compact light-weight enclosure make the SPEAKEASY R1 ideal for remote audio production, yet the R1 has the volume needed for use in facility equipment rooms. The R1's line level inputs are for standard line-level signal ratings of -10dbV to +4dBu, or the signal from a stereo headphone jack. Two XLR inputs allow for a stereo input signal. In addition,...
Our Price: $425.00
Availability: Extended Lead Time. Email, Chat or Call Us for more details.
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ART SLA-1 100 Watt Studio Linear Audio Power Amplifier
ART
Item# ART-SLA1
2 Models Available
Robust yet compact power amplifier designed for studio and even live applications. It has been designed and engineered to provide clean, quiet power and excellent sound with ultra-low noise and distortion. Specifications: 100 watts rms/channel @ 8 ohms (130 watts rms/channel @ 4 ohms and 260 Watts/Bridged Mono @ 8 ohms) input impedance of 22k ohm unbalanced (44k ohm balanced) XLR & 1.4in I/Os Ground Lift Switch, Fan Cooled Design, Power, Clip, Signal and Protect LEDs IU rack Space Frequency...
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Our Price: $299.99
Availability: In Stock
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Hall Technologies AMP-4840 Audio Amplifier with Microphone Mixer and RS-232 Control - 40 Watt
Hall Technologies
Item# HRT-AMP-4840
Hall Technologies AMP-4840 is a compact, economical and energy efficient (Class D) mono / stereo audio amplifier with 3 inputs (2 line in and 1 balanced mic). Versatile design is compatible with dynamic, condenser or wireless microphones with fully adjustable control options including RS-232, IR, and front panel buttons. Functions include bridge connection, dual-mono, EQ control, and microphone mixer. It is designed to drive one or two speakers, but is capable of driving 4 speakers...
Our Price: $339.10
Availability: Ships Factory Direct, Typically in 3-10 Business Days
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Bellari PA253 Stereo Audio Power Amplifier - 50W - 3Hz to 43kHz
Bellari
Item# RLS-PA253
The Bellari PA253 is a stereo power amplifier designed for excellent sound quality. All Bellari products are hand built in Salt Lake City, Utah by people who care about high quality music. No surface mount parts are ever used at Bellari. The chassis is made in Salt Lake City, UT. The steel sheets are cut, bent, formed, and finished all by US labor. After that process the steel is powder coated to a high gloss red, also done by US labor. The chassis is silk-screened and the...
Our Price: $299.00
Availability: Typically Ships in 3-10 Business Days
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TOA A-9060DHM2CU Digital Matrix Mixer/Amplifier 2 x 60W - 70V
TOA Electronics, Inc.
Item# TOA-A-9060DHM2CU
The TOA 9000M2 Series Digital Matrix Mixer/Amplifiers redefines the conventional mixer/amplifier category by combining a modular matrix mixer, digital signal processor (DSP) and amplifiers in a compact, two rack space package. The versatile new series is ideal for multi-zone paging, music distribution and room-combining applications. The 9000M2 Series models include dual and single channel amplifiers with high or low impedance outputs plus a matrix mixer-only version. All models allow for...
Our Price: $1,062.50
Availability: Ships Factory Direct, Typically in 3-10 Business Days
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Yamaha XMV4280 4 Channels x 280 Watts or 250 Watts Power Amplifier with YDIF Digital Input
Yamaha Corporation
Item# YMH-XMV4280
Yamaha XMV-4280 is a 4 Channel x 140 Watts 4/8Ω YDIF Digital Input Power Amplifier. The XMV Series multi-channel power amplifiers combine Class-D efficiency with features designed specifically to benefit commercial installation sound systems. The Series is comprised of 8 different models with varying output power capabilities and flexible in/out connectivity to accommodate a wide range of installation environments. Equipped with the newly developed YDIF digital audio format for...
Our Price: $2,299.99
Availability: Typically Ships in 3-10 Business Days
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TOA BA-260 CU 60W Power Amplifier
TOA Electronics, Inc.
Item# TOA-BA-260CU
The BA-260 is a 60 W power amplifier for background music and general announcement. It is suited for use in bars, retail stores, and banquet rooms. When used in conjunction with the optional mixer amplifier BG-220 (20 W) or BG-235 (35 W), 2-channel broadcast can be made. Specifications: Input: Line In: 0 dB*/+4 dB* (selectable), 10 k Ohm, unbalanced, removable terminal block or RCA jack Output: Speaker: 4 Ohm, 25 V (10 Ohm) and 70 V (83 Ohm), balanced, removable terminal block Bridge: parallel...
Our Price: $404.10
Availability: Ships Factory Direct, Typically in 3-10 Business Days
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Yamaha XMV8280 8-Channel Power Amplifier
Yamaha Corporation
Item# YMH-XMV8280
XMV Series XMV8280 multi-channel power amplifiers combine Class-D efficiency with features designed specifically to benefit commercial installation sound systems. The Series is comprised of 8 different models with varying output power capabilities and flexible in/out connectivity to accommodate a wide range of installation environments. Features: Equipped with the newly developed YDIF digital audio format for easy setup High impedance and low impedance New "Double Power Mode" Selectable...
Our Price: $4,299.99
Availability: Typically Ships in 3-10 Business Days
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Yamaha PX10 PX 2-Channel 1200W Power Amplifier
Yamaha Corporation
Item# YMH-PX10
Intelligent Processing. Serious Power. Since the 1976 release of the P2200, our first professional power amplifier, Yamaha has strived to achieve the highest possible levels of sound quality, power output, and reliability in sound reinforcement, studio, and installed applications. The new PX series power amplifiers continue this tradition of excellence, utilizing Yamaha's renowned digital signal processing technology and unparalleled professional audio expertise to achieve a light, durable...
Our Price: $1,155.99
Availability: Typically Ships in 3-10 Business Days
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Yamaha PX8 Stereo Power Amplifier - 2 Channel 800 Watt
Yamaha Corporation
Item# YMH-PX8
The versatile PX series power amplifiers lineup combines intelligent processing with high output power to meet the requirements of a vast range of sound reinforcement environments. 800W x 2 at 8Ω / 1050W x 2 at 4Ω. Powerful, Efficient Design PX series models are driven by a newly developed Class-D amplifier engine that concentrates all the necessary functions into a single custom LSI chip, and uses PLL technology to control transfer characteristics in real time, achieving...
Our Price: $989.99
Availability: Typically Ships in 3-10 Business Days
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Stewart Audio PA-50B 2-Channel Half Rack Amplifier - 25W x 2 at 8 Ohm
Stewart Audio, Inc.
Item# PA50B
The PA Series was specifically designed to meet the rigorous requirements of Sonic Accuracy, High Efficiency, Low Power consumption and extended duty cycles all in a very compact Half Rack Package. Low cost, lightweight and convection cooling make this amplifier perfect for high quality commercial, industrial and Pro Audio sound installations. Stewart Audio's flexible design allows bridging to mono for increased power and will also accept balanced or unbalanced signals by way of 1/4" TRS input...
Our Price: $710.00
Availability: Ships Factory Direct, Typically in 3-10 Business Days
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Stewart Audio FLX-E-160-2-LZ Digital Matrix Processor with Ethernet Control - 160W @ 4 and 8 Ohms x 4
Stewart Audio, Inc.
Item# STW-FLX-E-1602LZ
The Stewart Audio FLX-E-160-2-LZ is a 2 channel, 4/8 Ohm, 1/2 rack amplifier delivering 160W per channel with built in DSP, ethernet control & reporting, secondary RS-232 control and remote volume control. The FLX-E series of amplifiers is the most versatile 1/2 rack amplifier Stewart has ever produced. The FLX-E-160-2-LZ provides 160 watts from each of the four output channels into a 4 or 8 Ohm load. At the heart of the amplifier is a robust, internal, full-function DSP designed to solve...
Our Price: $1,227.00
Availability: Typically Ships in 3-10 Business Days
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Stewart Audio FLX-E-80-4-CV Digital Matrix Processor with Ethernet Control - 80W x 4 @ 70V/100V
Stewart Audio, Inc.
Item# STW-FLX-E-80-4CV
The Stewart Audio FLX-E-80-4-CV is a 4 channel, 70V/100V, 1/2 rack amplifier delivering 80W per channel with built in DSP, ethernet control & reporting, secondary RS-232 control and remote volume control. The FLX-E series of amplifiers is the most versatile 1/2 rack amplifier Stewart has ever produced. The FLX-E-80-4-CV provides 80 watts from each of the four 70/100V output channels. At the heart of the amplifier is a robust, internal, full-function DSP designed to solve a multitude of...
Our Price: $1,227.00
Availability: Typically Ships in 3-10 Business Days
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Stewart Audio FLX-E-80-4-LZ Digital Matrix Processor with Ethernet Control - 80W @ 4 Ohms/40W @ 8 Ohms x 4
Stewart Audio, Inc.
Item# STW-FLX-E-80-4LZ
The Stewart Audio FLX-E-80-4-LZ is a 4 channel, 4/8 Ohm, 1/2 rack amplifier delivering 80W per channel with built in DSP, ethernet control & reporting, secondary RS-232 control, and remote volume control. The FLX-E series of amplifiers is the most versatile 1/2 rack amplifier Stewart has ever produced. The FLX-E-80-4-LZ provides 80 watts from each of the four output channels into a 4 Ohm or 8 Ohm load. At the heart of the amplifier is a robust, internal, full-function DSP designed to...
Our Price: $1,227.00
Availability: Typically Ships in 3-10 Business Days
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Rolls HR251 Dual Channel 50 + 50 Watt Power Amplifier with Stereo RCA & XLR Inputs and Plugable Phoenix Connector Ouputs
Rolls Corporation
Item# RLS-HR251
The Rolls HR251 is a dual channel, 50 watt, power amplifier designed for audio and visual professional applications. An FR4(V94-0) rated glass epoxy circuit board and powder coated steel chassis, make the HR251 a product that will last. Inputs are stereo RCA and XLR at line level. The HR251 has Plugable Phoenix connectors for outputs. Specifications: Input Impedance: 10K Ohms RCA 10K Ohms XLR Power Output: 50 Watts X 2 (4 Ohms) Voltage...
Our Price: $269.00
Availability: Typically Ships in 3-10 Business Days
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Ashly Audio NXP4002 Network Multi-Mode Power Amplifier 2 x 400 Watts @ 2/4/8 Ohms or 25V/70V with Protea DSP
Ashly Audio
Item# ASH-NXP4002
The NXP4002 is a 2-channel 400W network power amp. NX Power Amplifiers feature lightweight, energy-efficient Class-D switching amplifier technology combined with a switch mode power supply. Available in three product families, nX is designed to meet the most demanding live sound and fixed installation sound systems in stadiums, arenas, performance venues, worship spaces and convention centers. nXp Series amplifiers add 32-bit SHARC DSP processing (with 48kHz & 96kHz sampling) as standard...
Our Price: $2,899.00
Availability: Ships Factory Direct, Typically in 3-10 Business Days
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Ashly Audio CA1.02 High Efficiency Power Amplifier 2 x 1000W at 2/4 Ohms & 70V/500W at 8 Ohms
Ashly Audio
Item# ASH-CA1-02
The CA Series is the next generation of Class D amplifiers. Ashly's proprietary D-MAX technology pushes amplifier efficiency to new heights and provides unmatched operational stability and performance in a commercial amplifier. By using ultra-fast, lossless Silicone-Carbide switches, a newly designed high-speed power supply, and Ashly's Dynamic Power Factor Correction, CA Series amps can run full-tilt without even breaking a sweat and are stable down to .02 Ohms. Ashly’s SailFlow directed cooling...
Our Price: $1,499.00
Availability: Ships Factory Direct, Typically in 3-10 Business Days
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Ashly Audio CA1.04 High Efficiency Power Amplifier 4 x 1000W at 2/4 Ohms or 70V/500W at 8 Ohms
Ashly Audio
Item# ASH-CA1-04
The CA Series is the next generation of Class D amplifiers. Ashly's proprietary D-MAX technology pushes amplifier efficiency to new heights and provides unmatched operational stability and performance in a commercial amplifier. By using ultra-fast, lossless Silicone-Carbide switches, a newly designed high-speed power supply, and Ashly's Dynamic Power Factor Correction, CA Series amps can run full-tilt without even breaking a sweat and are stable down to .02 Ohms. Ashly’s SailFlow directed cooling...
Our Price: $2,299.00
Availability: Ships Factory Direct, Typically in 3-10 Business Days
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Ashly Audio CA1.52 High Efficiency Power Amplifier 2 x 1500W at 2/4 Ohms & 70V/750W at 8 Ohms
Ashly Audio
Item# ASH-CA1-52
The CA Series is the next generation of Class D amplifiers. Ashly's proprietary D-MAX technology pushes amplifier efficiency to new heights and provides unmatched operational stability and performance in a commercial amplifier. By using ultra-fast, lossless Silicone-Carbide switches, a newly designed high-speed power supply, and Ashly's Dynamic Power Factor Correction, CA Series amps can run full-tilt without even breaking a sweat and are stable down to .02 Ohms. Ashly’s SailFlow directed cooling...
Our Price: $1,599.00
Availability: Ships Factory Direct, Typically in 3-10 Business Days
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Cloud Electronics MA80E 80 Watt @ 4 Ohm Mini Mono Amplifier with Ethernet Web Browser and RS-232 Control
Cloud Electronics
Item# CLE-MA80E
The Cloud Electronics MA80E is a Mini Amplifier providing 80W Mono Output at 4Ω (low impedance). The notable feature difference between the "E" Version and the rest of the MA80 Series is the Ethernet Web Brouser and RS232 control interface. It is fitted with a paging Microphone input with access contacts, two line inputs and Facility Port input allowing connection of the LM-2 Input Module Wall Plates and the BT-1F Bluetooth Audio Wireless Input Module. Designed for integration into...
Our Price: $614.00
Availability: Typically Ships in 3-10 Business Days
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Cloud Electronics 24-120 1RU 2-Zone Integrated Amplifier - 2x120 Watt 4/8ohm or 70/100v
Cloud Electronics
Item# CLE-24-120
2 Wattages Available
The 24-120 is a brand new approach to 2 Zone Mixer Amplification. Utilising the highest quality amplifier and digital power supply technology. The Cloud 24-120 is a two zone mixer-amplifier intended to provide a complete audio solution for Houses of Worship, retail outlets, hotels, licensed premises and other spaces where music, announcements and/or flexible paging are required. Catering for up to four music sources, it provides independent source and level control of music in each zone...
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Our Price: $1,205.00
Availability: In Stock
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Cloud Electronics CA2250 2-Channel Audio Amplifier - 250 Watts Per Channel @ 4 Ohms or 70/100v
Cloud Electronics
Item# CLE-CA2250
4 Channels and 4 Wattages Available
The Cloud CA Series is a range of versatile multi-channel audio power amplifiers of advanced design, able to drive low impedance loudspeakers, or high impedance (100 V-line or 70 V-line) loudspeaker distribution systems directly. They are ideal for sound reinforcement applications in the retail, leisure, hospitality, commercial or industrial sectors. Model CA2250 can deliver a maximum of 500 W of audio power, which may be similarly shared between its two channels. Particular design attention...
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Our Price: $1,040.00
Availability: In Stock
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LEA Pro Connect 164 4-Channel 160watt 4/8ohm 70V/100V Class D Audio Power Amplifier with DSP & Ethernet
LEA Professional
Item# LEA-CONNECT-164
Introducing the world's first Internet of Things- (IoT) enabled, professional-grade amplifier family - the LEA Professional NETWORK CONNECTSERIES. Perfectly suited for small to medium scale installations, these two, four, and eight channel amps feature direct HiZ (70V or 100V) or LoZ selectable by channel. With three ways to connect, you can engage the built in Wi-Fi access point, connect to the venue's Wi-Fi, or use the FAST Ethernet to connect to any local area network via Cat5 or Cat6...
Our Price: $2,244.00
Availability: Typically Ships in 3-10 Business Days
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Middle Atlantic CG40914 Compact Amplifier with External Volume Control
Middle Atlantic Products
Item# MAP-CG40914
This Middle Atlantic CG40914 amplifier has been designed to mount under a desk, in a podium, or to nearly any flat surface with the ability to control the volume from a decora style wall plate. This simple discreet solution provides sound reinforcement from a concealable amplifier capable of filling a class room, meeting room, huddle space, or work shop with rich sound while offering a convenient remote control that can be installed within reach. Send in the reinforcement In a...
Our Price: $201.99
Availability: Typically Ships in 3-10 Business Days
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QSC RMX-5050A 2000 W/CH 5000 W Bridged Power Amplifier
QSC
Item# QSC-RMX-5050A
The RMXa Series is an update on a proven line of amplifiers line of amplifiers combining legendary QSC reliability, audio performance and affordability. Entertainers and touring users can continue to rely on the RMXa as one of the leading amplifier series in the world. For mid-power applications, the 2RU models offer 4O power ratings from 300 to 800 watts per channel. For premium loudspeaker systems with extremely high power capacity the 3RU models (RMX 4050a and RMX 5050a) are unchallenged. The...
Our Price: $2,189.99
Availability: Typically Ships in 3-10 Business Days
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QSC RMX-4050A 1400 W/CH 4000 W Bridged Power Amplifier
QSC
Item# QSC-RMX-4050A
The RMXa Series is an update on a proven line of amplifiers line of amplifiers combining legendary QSC reliability, audio performance and affordability. Entertainers and touring users can continue to rely on the RMXa as one of the leading amplifier series in the world. For mid-power applications, the 2RU models offer 4O power ratings from 300 to 800 watts per channel. For premium loudspeaker systems with extremely high power capacity the 3RU models (RMX 4050a and RMX 5050a) are unchallenged. The...
Our Price: $1,799.99
Availability: Typically Ships in 3-10 Business Days
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Cloud Electronics MA80FT 80 Watt @ 4 Ohm or 70/100v Mini Mono Amplifier
Cloud Electronics
Item# CLE-MA80FT
The Cloud Electronics MA80FT is a Mini Amplifier providing 80W Mono Output at eiither 4Ω (low impedance) or 70/100v line which is switchable via rear Dip switches. It is fitted with a paging Microphone input with access contacts, a useful 70/100v line input a futher two line inputs and Facility Port input allowing connection of the LM-2 Input Module Wall Plates and the BT-1F Bluetooth Audio Wireless Input Module. Designed for integration into commercial audio installations and AV systems...
Our Price: $529.00
Availability: Typically Ships in 3-10 Business Days
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QSC SPA4-100 4 Channel 100 Watt Audio Power Amplifier / Multichannel Operation
QSC
Item# QSC-SPA4-100
The SPA4-100 four channel amplifier delivers 100 watts rms per channel into 4 or 8 ohms; the four channels can also be bridged in pairs, each pair providing up to 200 watts rms into 4 or 8 ohms. The SPA4-100 bridged pair channels can be switched into 70V or 100V direct drive mode providing up to 350 watts rms into a 70V or 100V output; when in 70V or 100V mode the 80Hz highpass filter is automatically engaged. Features: Up to 200 watts per channel into 4 and 8 ohms ENERGY STAR qualified...
Our Price: $1,155.00
Availability: Typically Ships in 3-10 Business Days
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Stewart Audio FLX-E-320-1-CV-D Digital Matrix Processor with Ethernet Control and Dante I/O - 320W x 1 @ 70V/100V
Stewart Audio, Inc.
Item# STW-FLX-E3201CVD
The Stewart Audio FLX-E-320-1-CV-D is a single channel, 70V/100V, 1/2 rack amplifier delivering 320W audio power with built in DSP, Ethernet control & reporting, secondary RS-232 control and remote volume control. The FLX-E-320-1-CV-D amplifier supports Dante™ audio. The FLX-E series of amplifiers is the most versatile 1/2 rack amplifier Stewart has ever produced. The FLX-E-320-1-CV-D provides 320 watts @ 70/100V. At the heart of the amplifier is a robust, internal, full-function...
Our Price: $1,522.00
Availability: Typically Ships in 3-10 Business Days
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Ashly Audio CA502 High Efficiency Power Amplifier 2 x 500W at 2/4 Ohms/250W at 8 Ohms/1000W Bridged at 70V
Ashly Audio
Item# ASH-CA502
The CA Series is the next generation of Class D amplifiers. Ashly's proprietary D-MAX technology pushes amplifier efficiency to new heights and provides unmatched operational stability and performance in a commercial amplifier. By using ultra-fast, lossless Silicone-Carbide switches, a newly designed high-speed power supply, and Ashly's Dynamic Power Factor Correction, CA Series amps can run full-tilt without even breaking a sweat and are stable down to .02 Ohms. Ashly’s SailFlow directed cooling...
Our Price: $1,399.00
Availability: Ships Factory Direct, Typically in 3-10 Business Days
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Lab Gruppen E4:2 400 Watt Power Amplifier with 2 Flexible Output Channels for Installation Applications
Lab Gruppen
Item# LAB-E4-2
Small in size, huge in benefits Building on Lab Gruppen's touring reputation for sonic excellence and rock-solid durability, E Series brings a competitive edge to the installation market by adding ultra-compact size, high operating efficiency, output configuration flexibility, and an unprecedented cost-benefit ratio. At the heart of E Series is Lab Gruppen's IDEEA (IntelliDrive Energy Efficient Amplifier) technology. Based around a patented Class D variant output stage, IDEEA produces...
Our Price: $1,099.00
Availability: Extended Lead Time. Email, Chat or Call Us for more details.
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QSC RMX-2450A 800 W/CH 2400 W Bridged Power Amplifier
QSC
Item# QSC-RMX-2450A
The RMXa Series is an update on a proven line of amplifiers line of amplifiers combining legendary QSC reliability, audio performance and affordability. Entertainers and touring users can continue to rely on the RMXa as one of the leading amplifier series in the world. For mid-power applications, the 2RU models offer 4O power ratings from 300 to 800 watts per channel. For premium loudspeaker systems with extremely high power capacity the 3RU models (RMX 4050a and RMX 5050a) are unchallenged. The...
Our Price: $1,049.99
Availability: Extended Lead Time. Email, Chat or Call Us for more details.
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Ashly Audio CA504 High Efficiency Power Amplifier 4 x 500W at 2/4 Ohms/250W at 8 Ohms/1000W Bridged 70V
Ashly Audio
Item# ASH-CA504
The CA Series is the next generation of Class D amplifiers. Ashly's proprietary D-MAX technology pushes amplifier efficiency to new heights and provides unmatched operational stability and performance in a commercial amplifier. By using ultra-fast, lossless Silicone-Carbide switches, a newly designed high-speed power supply, and Ashly's Dynamic Power Factor Correction, CA Series amps can run full-tilt without even breaking a sweat and are stable down to .02 Ohms. Ashly’s SailFlow directed cooling...
Our Price: $2,199.00
Availability: Ships Factory Direct, Typically in 3-10 Business Days
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Yamaha PC406-DI 20x8 Dante Power Amplifier with Matrix Capability
Yamaha Corporation
Item# YMH-PC406-DI
The PC-D / DI series are so much more than just a high power amplifier. The impressive 20 x 8 input matrix capability of PC-D / DI Series amplifiers combines with Dante I/O to provide dramatic improvements to the versatility of any system. Featuring powerful onboard speaker processors as standard. PC-D / DI series are also compatible with ProVisionaire Touch and ProVisionaire Control, and we can provide customized remote controls if required. 600W x 4 at 8 Ohms. Switchable for low and high impedance...
Our Price: $3,999.99
Availability: Typically Ships in 3-10 Business Days
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TOA DA-500F-HL Digital Power Amplifier 4x500W @ 70V
TOA Electronics, Inc.
Item# TOA-DA500FHL
4 Types Available
The DA Series multi-channel digital power amplifiers are ideal for multi-zone distributed speaker systems and professional sound applications. Engineered with Class D technology, the new DA Series amplifiers operate at 85 percent efficiency and consume almost one-third less power than conventional analog amplifiers. The compact and lightweight single or dual rack-space design and ultra-low heat dissipation allow designers to rack-mount up to five units without open space between...
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Our Price: $2,850.10
Availability: Ships Factory Direct, Typically in 3-10 Business Days
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Yamaha XMV4280-D 4 Channel Power Amplifier with Dante Digital Audio Network Input
Yamaha Corporation
Item# YMH-XMV4280-D
XMV Series multi-channel power amplifiers combine Class-D efficiency with features designed specifically to benefit commercial installation sound systems. The Series is comprised of 8 different models with varying output power capabilities and flexible in/out connectivity to accommodate a wide range of installation environments. Dante models for larger venues where long distant cabling is required. Features: 4x 280W at 8Ω/4Ω 4x 250W at 100V/70V lines 2x 560W at Double Power Mode...
Our Price: $2,999.99
Availability: Typically Ships in 3-10 Business Days
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Yamaha XMV8280-D 8-Channel 280W Dante Power Amplifier
Yamaha Corporation
Item# YMH-XMV8280-D
XMV Series multi-channel power amplifiers combine Class-D efficiency with features designed specifically to benefit commercial installation sound systems. The Series is comprised of 8 different models with varying output power capabilities and flexible in/out connectivity to accommodate a wide range of installation environments. The Yamaha XMV8280-D is a Dante model for larger venue where long distance cabling is required. Features: Operate in high-impedance or low-impedance modes simultaneously New...
Our Price: $4,999.99
Availability: Typically Ships in 3-10 Business Days
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Blustream NPA100DA Networked Power Amplifier with Dante HDMI ARC/Optical S/PDIF/Mic Input - 48V Phantom Power/DSP PoE++
Blustream
Item# BLU-NPA100DA
Bluestream NPA100DA networked audio zone amplifier delivers advanced audio integration within a commercial or residential AV installation. The NPA100DA features a 2x 50W digital amplifier (1 x 100W mono) or 70V / 100V hi-level constant voltage output, dedicated LFE subwoofer output, Dante audio integration and 2ch balanced / un-balanced audio outputs. The NPA100DA supports a variety of inputs including 2ch Dante audio, HDMI ARC, MIC audio with 48V Phantom power support, optical audio...
Our Price: $1,600.00
Availability: Typically Ships in 3-10 Business Days
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LEA Pro RCAF-2 Female RCA to Amphenol Anytek Balanced 3-pin Power Adapter for CONNECT SERIES - 9 Inch - 2/Pack
LEA Professional
Item# LEA-RCAF-2
The LEA Pro RCAF-2 is used to input an unbalanced RCA signal into the LEA CONNECT SERIES Analog Input. Recommended maximum RCA cable length 6 foot. Features: 9 inches (25.5mm) in length Ships 2 connectors per package Nickel Plated Female RCA Connector 22 AWG (0.33 mm squared) 2 Conductor plus Ground Shielded Audio Cable Assembled in the USA with globally sourced parts Specifications: Weight: .25lbs Dimensions: 6.5" x 4.25" x 2.25"
Our Price: $66.00
Availability: In Stock
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RDL EZ-PA20 20 Watt Stereo Audio Power Amplifier
Radio Design Labs
Item# EZ-PA20
The EZ series offers unparalleled flexibility. Each unit is fully labeled on the front and rear for use either as a finished product or as a utility module. Installation of multiple products is quick and easy using the comprehensive range of EZ rack mounts, chassis, bezels, drawers and accessories. High quality full-size switches, long life controls, quality connectors, solid-state audio and video switching, gold plating and superior engineering combine to make EZ the best value in the industry....
Our Price: $186.68
Availability: Typically Ships in 3-10 Business Days
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RDL DS-TPA1A 3.5 W Audio Power Amplifier
Radio Design Labs
Item# RDL-DS-TPA1A
The -TPA1A modules are two pair audio amplifier modules compatible with RDL Format A twisted pair products. Each -TPA1A receives stereo audio and 24 Vdc power through a rear-panel RJ45 jack. The left and right audio signals received on pairs B and C of the twisted pair cable are summed to mono and amplified. The amplified output level is set by an internal VCA which is controlled by a front-panel volume control. The VCA attenuator provides years of scratch-free gain adjustment.The -TPA1A circuits...
Our Price: $223.36
Availability: Typically Ships in 3-10 Business Days
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RDL HD-PA35U/A 35 W Power Amplifier 25 70 100 V w/Power Supply
Radio Design Labs
Item# RDL-HD-PA35UA
The HD-PA35UA is a single input audio amplifier for systems demanding the highest energy efficiency. It may be used as a single zone amplifier fed from a variety of RDL or OEM mixers. It is ideal for providing one or more additional zones to a mix originating from another RDL HD series mixer amplifier. The 35 watt power amplifier output is driven from a high-efficiency Class D amplifier stage. The amplifier normally shuts down (standby "sleep" mode) when audio is absent and automatically turns on...
Our Price: $338.83
Availability: Typically Ships in 3-10 Business Days
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RDL TX-PA40D 40 W Stereo Audio Amplifier - 8 Ohm with Power Supply
Radio Design Labs
Item# RDL-TXPA40D
The TX‑PA40D is the ideal choice in many applications where a high quality, high‑efficiency utility amplifier is needed to drive a pair of 4 Ω or 8 Ω speakers. It is specifically suited to fixed‑gain amplification applications where gain is controlled by other equipment. Examples include projectors with variable audio outputs used in classrooms, boardrooms and video conferencing. The TX‑PA40D features two unbalanced line level inputs on high‑reliability...
Our Price: $322.84
Availability: Extended Lead Time. Email, Chat or Call Us for more details.
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Behringer EUROPOWER EPQ304 Pro 300-Watt Lightweight 4-Channel Power Amplifier with ATR Technology
Behringer
Item# BEH-EPQ304
The Behringer EUROPOWER EPQ304 is a professional 300-Watt light weight 4-channel power amplifier with ATR (Accelerated Transient Response) technology. The remarkable 4-channel EPQ304 packs a heart-stopping 300 Watts of output power into an exceptionally lightweight (8.8lbs) package, thanks to our Accelerated Transient Response (ATR) technology. Ample power (4 x 75W @ 4Ω; 4 x 50W @ 8Ω) and high-tech efficiency combine, giving you a feather-light, supercharged workhorse...
Our Price: $279.99
Availability: Extended Lead Time. Email, Chat or Call Us for more details.
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At Markertek, we carry power amplifiers for a variety of applications, including live sound, broadcasting, and more. These cutting-edge amplifiers provide an efficient power source to your speaker system, so that you can achieve the best possible performance, while also reducing energy costs. We're proud to carry powered amplifier systems from respected brands like Crown, QSC, and Stewart Audio.

What is an Audio Power Amplifier?

A powered amplifier (also known as a "power amp") recreates an audio signal at a stronger level, so your loudspeakers can play it back at full volume. Typically, this is the last piece of equipment in the signal chain before the audio reaches the speakers. Before the audio power amplifier, you might also have a pre-amp for boosting low-power signals, an EQ for adjusting frequencies, and other tonal/effect controls.

If you're searching for a professional-grade power amp for installed sound applications, look no further than the Crown CDI-1000. This two-channel marvel produces crystal-clear sound with virtually no distortion, as well as advanced protection against power shortages and overheating. Meanwhile, if you're looking for a four-channel power amp, the QSC CXD.4 contains robust DSP functionality, including multiple EQs, alignment delay, and limiting.

To learn more about our speaker amplifier selection, click the "Live Chat" button to chat with us online, or call us toll-free at 800-522-2025. We offer a 100% Money Back Satisfaction Guarantee and free shipping on orders over $49! We also carry a wide variety of studio monitors and subwoofers for your rig. Thank you for visiting Markertek!

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