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

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

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

1943/5200 2.0 Channel Digital Amplifier Board DC24-32V Strong High Power 150W+ 150W Audio Digital Amplifier Board

Irs2092S 500W 90Db Mono Channel Digital Amplifier Class D Hifi Power Amp Board

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

TDA7498 Power Board, Module Btl for DIY Computer

1PCS TPA3221 Audio Amplifier Board 100W+100W+200W Subwoofer 2.1 Channel Bluetooth-compatible Amplifier Board

200W AC 220V 12V 24V Digital Bluetooth Stereo Amplifier Board Subwoofer Dual Microphone Karaoke Amplifiers For 8-12 Inch Speaker

PMX-300W Power Amplifier Module Board 2-Channel 2SA1943/2SC5200 Power Amp Plate 2CH with Temperature Control

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

ZK-3002 Digital Power Amplifier Board TPA3255 Chip Amplifier Sound Amplifier Stereo 300Wx2 Bridged 600W Mono Board

TPA3118 2.1 Channel Stereo Subwoofer Digital Power Amplifier Board DC 12V26V

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

Bluetooth Digital Power Amplifier Module 50W 50W 100W 2.1 Channel Subwoofer Sound Power Amplifier

TPA3116 Digital Power Amplifier Module Independent 6 Channel 5.1 Power Amplifier Module for DIY

OP-AMP Tone Control Board Volume Control Amplifier Module Electronic Components

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

Digital Power Amplifier Board 80W+80W+100W 2.1 Channel Power Amplifier Board for DIY Speakers

Tda7379 Power Audio Amplifier Chip Module Dc9-17.5V 39W X 39W High-Power Pre Amp Ne5532 Audio Preamplifier

XY S220H Bluetooth Amplifier Board 2.1 Channel TPA7498 Chip 160Wx2 Plus 220W Digital Power