XH-A232 HD 30W Dual Channel Digital Audio Amplifier Module 12V/24V

Power Amplifier Board 2.1 Channel Subwoofer 300W High Power Volume Potentiometer Module

IRS2092S 500W Mono Channel Igital Amplifier Class Stage HIFI Power Amp Board with Fan

4 Ohms 3W Mono Bluetooth Power Amplifier 3.7V Lithium Battery Bluetooth Module Diy Wireless Speaker Bt Amplifier Board

Xh-M139 2.1 Digital Power Amplifier Board Board 12V-24V Wide Voltage

DX-0408 Digital Power Amplifier Board Speaker Stereo Home Module Audio STK4102/4122/4112/4132/4182

Audio Power Amplifier 2.1 Channels Bluetooth Amplifier Board Module AMP Board for Laptop PC

Kebidu 2*120W 2*30W 2*20W Dual-channel Digital Audio Power Amplifier Board HD Stereo High Power Amplifiers Class D Amplificador

TPA3110 Digital Audio Power Amplifier Board 2x15W Dual Channel Stereo HF82

Bluetooth 5.1 Power Amplifier Board 2.1 Channel 100W+100W+200W Digital Sound Power Subwoofer Amplifier Module

Tzt Dc 12V-24V Tpa3118 60W Mono Digital Audio Power Amplifier 1X60W Board Amp Module Pbtl Digital Audio Amplifier Module

1Pc 8469 5V Bluetooth Amplifier Module Pam8403 Amplifier+Ca-6928 5.0 Bluetooth D Audio Amplifier Module

2x600W Power Amplifier Board 2CH Rear Level Power Amplifier Module for Various Applications Double AC24-35V AD600W Max

HIFI Power IRS2092S 500W Mono Channel Digital Power Amplifier Board Class D Stage

3 Parallel Amplifier Board Mono Audio Receiver Power Amplification Module 255W TDA7293

Filter Board Negative Positive Rectifier Op Amp Dual Power Voltage Regulator 12V 470uF

2*50W+100W Bluetooth 5.0 Dual TPA3116D2 Power Subwoofer Amplifier Board 2.1 Channel TPA3116 Audio Stereo Equalizer AUX Amp

XH-M190 TDA3116D2 High-power Digital Amplifier Board TPA3116 Two-channel/way Amplifiers Module 12V-24V

XH-M252 High Power TDA8954TH Dual-Chip Digital Amplifier Board 420W+420W Audio Amplifier Module

Digital Amplifier Board Dual Channel Bluetooth 4.2 Sound Amplifier Board for Electronic Devices

SUB250W HiFi O Amplifier Board 4558 Op Amp AC22-26V for Enthusiasts Replacement Home Theater Speaker