10 best4 Channel Motorcycle Amplifierof June 2025
112M consumers helped this year.
1

PIONEER GM-A6704 4-Channel Bridgeable Amplifier with Bass Boost, Black/Red
Pioneer

9.9
2

Recoil DI550.4 Full-Range Class-D 4-Channel Car Audio Amplifier, 1,040 Watts Max Power, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable
RECOIL

9.8
3

BOSS Audio Systems MC900B 500 Watt, 4 Channel, All-Terrain, Weather Resistant Amplifier System with Bluetooth Multifunction Remote
BOSS Audio Systems

9.7
4

Taramps TS 400x4 400 watts RMS 4 Channels Full Range Car Audio Amplifier, 2 Bridged Channels, RCA Input Class D, Output Power, Multichannel Amplifier System, Small - TS400X4
Taramp's

9.6
5

Rockford Fosgate R2-300X4 Prime 300-Watt Full Range Class D 4-Channel Amplifier
Rockford Fosgate

9.3
Other
6

Rockford Fosgate PBR400X4D 400 Watt Full-Range Punch Compact Chassis 4 Channel Amp Amplifier
Rockford Fosgate

9.1
7

Rockford Fosgate M5-800X4 IPX6 Element Ready 800-Watt 4-Channel Marine Amplifier with Dynamic Power
Rockford Fosgate

8.8
8

KENWOOD KAC-M5014 4-Channel Compact Digital Amplifier (600W) for Car, Marine, UTV & Motorsport Vehicles, Solid Corrosion-Resistant Aluminum Chassis, IPX6, IPX7 & IP6X Certified and Vibration-Proof
Kenwood

8.6
9

Kenwood KAC-M5024BT 4 Channel Digital Powersports/Marine Amplifier
KENWOOD

8.3
10

Rockford Fosgate M2-300X4 Marine 300-Watt 4-Channel Element Ready Amplifier
Rockford Fosgate

8.1

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