Amazon.com: 4 Channel Home Audio Amplifier
4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 HiFi Power Amp, 1200W Max, USB/SD/FM, Class D Home Audio Receiver for Home Theater & Karaoke, Includes Remote & Power Adapter
4-channel Amplifiers at Crutchfield.com
You'll need two channels to power a pair of speakers, four channels to power your front and rear speakers, or one channel to power a subwoofer. There are plenty of exceptions to this rule, so …
4-channel Power Amplifiers - Sweetwater
Looking for 4-channel Power Amplifiers? Sweetwater has Easy Payments, FREE Shipping, and FREE Product Support for Power Amplifiers!
4 channel amplifier home audio - Best Buy
Shop for 4 channel amplifier home audio at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up.
4-Channel Amplifiers - B2 Audio USA
Explore a wide variety of 4-Channel Amplifiers at B2 Audio USA ready to power speakers or subwoofers with dynamic sound. Options ranging from 800W to 2300W RMS!
4ch Home Theater Amplifier HTX4150 | Outdoor Speaker Depot
This is also the perfect amp for an outdoor system that comprises main speakers and a passive subwoofer. 400 watts is available to power a subwoofer and 175 watts for each of two patio …
McIntosh MI254 4-Channel Digital Amplifier
The MI254 4-Channel Digital Amplifier is a versatile multi-channel amplifier ideal for use in distributed audio, home theater or 2-channel stereo playback.