18 Best 4 Channel Amplifiers in April 2021

Showing 1 - 10 in 18 results

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TOP Choice

Rockford Fosgate R2-500X4 500-Watt 4-Channel Amplifier

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SCORE
9.2
AI Score

AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.
Brand
Rockford Fosgate
Prime

Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power: 75 Watts x 4 @ 4Ω OR 155 Watts x 4 @ 2Ω OR 250 Watts x 2 @ 4Ω Bridged/Mono)
Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bassmore

TOP Choice

Rockford Fosgate P400X4 Punch 400 Watt 4 Channel Amplifier

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SCORE
9.2
AI Score

AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.
Brand
Rockford Fosgate
Prime

RCA inputs can accept both Hi and Low level audio signals without the need of a signal converter
Cast Aluminum Heatsink with Stealth top mounted control panelmore

TOP Choice

Skar Audio RP-75.4ABM 500 Watt Full-Range Class A/B 4-Channel Marine Amplifier

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SCORE
9.2
AI Score

AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.
Brand
Skar Audio

RMS Power at 4 Ohms: 75 Watts x 4 Channel
Featuring 4-Way Protection Circuitry and 4 Gauge Power & Ground Input Terminals for Maximum Current Flowmore

Kenwood KAC-M3004 Compact 4 Channel Digital Amplifier

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SCORE
9.2
AI Score

AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.
Brand
Kenwood
Prime

Signal sensing turn-on
Rms powermore

JBL CLUB-704 1000W Peak (400W RMS) Club Series 4-Channel Amplifier

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SCORE
9.0
AI Score

AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.
Brand
JBL

Slim chassis provides more flexible mounting options
200 watts RMS bridged x 2 @ 4 ohmmore

Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier

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SCORE
9.0
AI Score

AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.
Brand
Kenwood
Prime

1m (3.3ft) RCA Cable
Speaker Level Input w/ Signal Sensing Turn-onmore

Alpine BBX-F1200 280 Watt 4-Channel Amplifier

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SCORE
9.0
AI Score

AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.
Brand
Alpine

This new BBX amplifier gives you Alpine power performance at an amazing price. And they're designed to fit easily in virtually any system.
Total Max Power: 600Wmore

Premium New and Improved 4 Zone Channel Speaker Switch Selector Volume Control Switch Box Hub Distribution Box for Multi Channel High Powered Amplifier Control 4 Pairs Of speakers - Pyle PSPVC4

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SCORE
8.8
AI Score

AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.
Brand
Pyle
Prime

BEST PERFORMANCE SPEAKER SWITCH WITH VOLUME CONTROL:The new and Improved Multi Channel stereo speaker selector with volume control can control the volume and select what speaker you want to play without have to go to the amplifier each time.
PLAY ANY COMBINATION SETS OF SPEAKERS AT ONCE.:The Pyle speaker switch box Volume Control Is great help for controlling ceiling speakers Wall Speakers home theater rooms monitor speaker loud speakers from all sizes 4 6 8 12 inchmore

Channel Master Ultra Mini 4 TV Antenna Amplifier, TV Antenna Signal Booster with 4 Outputs for Connecting Antenna or Cable TV to Multiple Televisions (CM-3414),White

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SCORE
8.8
AI Score

AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.
Brand
Channel Master

Works with all TV Antennas & CATV Installations (Not Compatible with Satellite)
Powder Coated and Weather-Sealed Housing Allows for Indoor or Outdoor Installation in any Climatemore

Rockville dB45 3200 Watt/800w CEA RMS 4 Channel Amplifier Car Stereo Amp, Loud!!

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SCORE
8.8
AI Score

AI Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.
Brand
Rockville

High-Speed MOSFET Power Supply. Under Voltage Protection at 10V. Over Voltage Protection at 16V. Tertiary Supplies Circuitry. Optical Coupler Class “AB” Technology. Studio-Grade Bipolar Output Stage Transistors . Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Low Pass Filter: 50Hz - 250Hz. High Pass Filter: 60Hz - 1.2KHz.
Full IC-Controlled Protection Circuitry. Fully Adjustable 12dB Bass Equalizer. Mute and Delay Soft Start System. 8 Volt Preamp Circuitry. Status Mode LED Indicator. Minimum THD at Rated Power: < 0.05%. S / N Ratio: >90dB. Frequency Response: 10Hz - 50KHz. Damping Factor: >150 @ 100Hz. 35 Amp*3 ATC Fuse. Dimensions: (W x H x L) 9˝ x 2.4˝ x 21.0˝.more

Last update on 2021-04-14 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

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