10 best4 Channel Amplifierof September 2025
112M consumers helped this year.
1
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
10.0
21% off
2
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
10.0
3
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
9.8
4
VIBE Audio POWERBOX100.4M-V0 – 4 Channel Class D Amplifier
VIBE
9.6
5
Pioneer GM-D9704 1600W Class D 4-Channel Car Amplifer, With Bass Remote
PIONEER
9.3
Other
AZDelivery Max9814 Microphone AGC Amplifier Board 2.7V - 5.5V Auto Gain Control Amplifier 40dB/50dB/60dB compatible with ESP8266, ESP32 and Arduino Including E-Book!
AZDelivery Digital amplifier board TPA3116D2 with two channel stereo amplifier, 2 x 50W digital stereo amplifier board 12V 24V for speakers and DIY projects including eBook
![AZDelivery 3 x I2S 3W Class D Amplifier Breakout - MAX98357A [ADA3006]](https://images-proxy.bestreviews.guide/udXaYHbpuD8-SLOlogla1ongC64=/0x150/https://m.media-amazon.com/images/I/51Ia0F7u1ZL._SL200_.jpg)
AZDelivery 3 x I2S 3W Class D Amplifier Breakout - MAX98357A [ADA3006]
Audizio AD420B Multi Room Amplifier, 2-Zone HiFi Home Stereo Amplifier with Bluetooth, Versatile Audio Control System, Premium Sound Quality for Seamless Music Streaming, Black
6
Vibe Micro Car Audio Amplifier Class D 4 Channel 65 W RMS ISO AMP Van POWERBOX65.4M
Inex
9.1
7
Pioneer GM-D8704 4-Channel 1200W Class-FD Car Amp
PIONEER
8.9
8
Pioneer GM-A4704 4-Channel Bridgeable Amplifier (520W)
PIONEER
8.6
9
Hertz ML Power 4 1000W 4-Channel Class-D Amplifier, 4x 150W @ 4 ohms, 4x 250W @ 2 ohms ~ Mille Series ~
HERTZ
8.4
10
KENWOOD KAC-M5024BT Compact 4-Channel 600 Watt Car Amplifier with Bluetooth Streaming. Built for Marine, ATV and Powersport Applications. Waterproof, Dustproof, Rust Proof and Vibration Proof
KENWOOD
8.1
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