Our Top 10 Recommendations for 2-Channel Power Amplifiers

Up-to-date pricing and reviews for 2-channel power amplifiers on the market

Bestseller No. 1

Stereo/parallel/bridge-mono mode
User selectable input sensitivity - 0. 775V and 1. 4V
Electronically balanced RCA & XLR inputs; binding post and Speak on outputs
Efficient forced-air cooling prevents excessive thermal buildup
Two level controls, power switch, power LED, and six LEDs which indicate signal presence, clip and fault for each channel

SaleBestseller No. 2

Adopt STMicro TDA7498E chip to get clear audio sound, No pop, no audible noise, dead silent when nothing is playing through it.
160W X 2(4 ohms, 20 Hz - 20 kHz, 0.04% THD), for outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers, can use iPod, Phone, MP3 players, TV, Echo Dot, CD players, or Streaming Media players as input.
2.0CH audio integrated amplifier, aluminum enclosed, small size, good looks, simple functionality, and excellent sound quality.
Home small Hi-Fi amp, Exclusively designed for the customers who pursue HiFi sound.
What You Get: TDA7498E amplifier x1, power adapter x1, AC cord x1, user manual x1, 18-Month global warranty, and 24-Hour quick customer service.

Bestseller No. 3

Bestseller No. 4

Note: Please choose the Fosi Audio store to place the order. Perfectly suited for your desktop or a smaller space in your home or office, digital amplifier is easy to connect to your audio system with no software to install or settings to change;
100W MAX Power Output X 2(4 ohms, 20 Hz - 20 kHz, 0.04% THD), comes with 24V power supply, can drive 200watts(8 ohm), 300watts(4 ohm) speakers;
Simple compact design but practical and powerful; No pop, no audible noise, dead silent when nothing is playing through it;
Home small hi-fi integrated amplifier, Sturdy, Lightweight, Aluminum enclosed amp makes it perfect for projects and DIY;
What You Get: TB10A amplifier x1, power adapter x1, AC cord x1, user manual x1, 18-Month global warranty, and 24-Hour quick customer service.

Bestseller No. 5

POWER YOUR SOUND SYSTEM: 2 channels rated at 50 watts into 8 ohms. 75 watts per channel into 4 ohms. 160 watts bridged mono at 8 ohms.
HIGHLIGHTS: Rear mounted treble and bass controls. High efficiency class D topologies. Black anodized brushed aluminum faceplate. Bridgeable outputs. OTP Protection. OCP Protection. LED status indicator lights. Manual, auto, or triggered on/off. Rack mountable (Rack ears included). Stereo line outputs.
AUTOMATICALLY STARTS AND STOPS: Program your amplifier any way you prefer with our auto on/off function. You can turn it off and on manually, set it to do so automatically, or create a trigger.
PERFECT FOR ANY HOME AUDIO SYSTEM: Our stereo amplifiers are great for home theaters and outdoor systems. Enjoy professional quality audio in the comfort of your own home.
SPECIALLY DESIGNED FOR MULTIPLE ROOMS: Our amplifiers allow you to deliver high quality sound and power to multiple rooms for the ultimate surround sound experience.

Bestseller No. 6

POWER: The XMP100 has 75 watts RMS per channel and bridgeable outputs for 160 watts RMS. This amp can power Dolby Surround Sound systems and enhance the power of OSD outdoor speakers.
SOUND QUALITY: With Class D amplification, the XMP100 is 89% efficient while creating a cleaner sound. An input of 1.4 volts is needed to reach full output and signal to noise ratio is A-weighted.
SOURCE SWITCHING: Enables users to connect more than one source to the amp. The amplifier has the ability to automatically switch sources from a DVD player to listening to music.
CONTROLS: Balance knobs and volume controls are placed on the front while the treble and bass are located on the back. They are ideal for easy use when needing to adjust the volume up or down.
CONNECT: OSD Audio recommends using a 3.5mm aux to RCA cable to utilize your smartphone on the amp. Connecting your portable device is made easy to plug into the XMP100 in your own home.

Bestseller No. 7

Class D amp with Crown ultra-efficient drive Core technology weighs less than 11 lb. (5 kg)
Higher DSP capabilities: more control; has band pass filter per channel
Increased lighting functionality; turn off all LED indicators except clip and thermal to reduce distraction in dark venues
Selectable input sensitivity; 1.4VRMS and .775VRMS options so that amp can be driven At full power
Set sleep mode after specified time without having to press a button

Bestseller No. 8

Unipolar Pulse Density Modulation (UPDM) amplifier consumes ultra-low power
Output Power: Output Power: 2 x 950W RMS @ 8-Ohm Stereo, 2 x 1700W RMS @ 4-Ohm Stereo, 7500W peak output
XLR input and speakon output connectors provide great compatibility and enables the amplifier to easily fit into your PA rigs.
Overload protection functions keeps your PA speaker and subwoofers worry free
Rugged, heavy duty metal 1U rackmount chassis holds up to touring applications. Ultra-lightweight (weighs less than 8 lbs) makes it easy to transport

Bestseller No. 9

MASSIVE POWER FOR YOUR HOME THEATER – At 140 watts per channel (8 ohms), Marantz MM7025 2-Channel Power Amplifier pumps incredible power into your home audio system with accurate sound reproduction and without any distortion
GET DETAILED SOUND FROM EVEN THE MOST COMPLEX AUDIO SOURCES – Owing to its substantial current capability, this amp can control how you hear sound from various sources. Bold, action-packed sequences or soft whispers - they will all be crystal clear
MULTIPLE CONFIGURATIONS – Choose how you want to use your amp without sacrificing sound quality - a dedicated 2-channel setup or two zones to power speakers in different rooms
NOISELESS HEAT DISPERSION MECHANISM – The cooling fan keeps the amp cool from inside by clearing the amount of heat generated. Even when the fan speeds up, the operation is so silent that you'll never hear it running
LOOKS GREAT WHEREVER YOU SET IT – With a depth of less than 14-inches & 5-inches in height, the amp fits in any shelf or cabinet. The front aluminum panel is slightly curved, giving it a sleek appearance that complements any décor

Bestseller No. 10

5000 Watts peak power 900 Watts @ 2 ohms 600 Watts @ 4 ohms 350 Watts @ 8 ohms Inputs:1/4-Inch, RCA, mp3 (1/8-Inch), USB flash drive, SD Card
ID3 track, title and information displays on screen Repeat & random playback on USB & SD cardntrol
Dual 3 band equalizer Power, Level & Clipping indicators per channel Frequency Response