10 best4 Channel Amplifierof October 2025
112M consumers helped this year.
20% off
1

Donner Bluetooth 5.0 Stereo Audio Amplifier Receiver, Peak power 440 W Hi-Fi Wireless 4 channel Desktop Amp with USB, SD,FM, 2 Mic IN Echo, RCA, LED, Speaker Selector for Studio, Home Speakers-MAMP5
Donner

9.9
17% off
2

Fosi Audio HT4S Bluetooth Amplifier for Outdoor Speakers, 4 Channel Power Amp for Bass Shaker Sim Racing Cockpit, 4.1/5.0 Ch Stereo Home Audio Receiver, Supports AUX/Optical Input with Remote Control
Fosi Audio

9.8
14% off
3

Pioneer GM-A6704 - Power Stage
PIONEER

9.6
4

JBL Concert A704 4-Channel Car Amplifier Class AB - Car Power Amplifier with 4 x 70 Watt RMS - 1000 Watt Tip for 4 Car Speakers, or 2 Plus 1 Subwoofer or 2 Speakers
JBL

9.5
5

Pioneer GM-D9704 1600W Class D 4-Channel Car Amplifer, With Bass Remote
PIONEER

9.3
Other
6

Pioneer GM-D8704 4-Channel 1200W Class-FD Car Amp
PIONEER

9.1
7

BLAUPUNKT 1600W 4-Channel, Full-Range Amplifier AMP1604, Black
Blaupunkt

8.9
8

VIBE Audio POWERBOX150.4M-V0 – 4 Channel Class D Amplifier
VIBE

8.7
9

VIBE Audio POWERBOX100.4M-V0 – 4 Channel Class D Amplifier
VIBE

8.4
10

Rockford Fosgate P400x4 Punch 4-Channel Amplifier
Rockford Fosgate

8.2

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