Power Amplifier Board 2.0 Channel 300W +300W 24-40V Audio Power Amplifier Module TPA3255 for Store Home Theater

TPA3255 Amplifier Board 600W Single 300W Dual Sound Channel Modes Adjustable Multiple Protections

ZK-3002 Stereo Audio Amplify Board TPA3255 AMP Bridged Mono Board Digital Power Audio Amplifier Board for Subwoofer Speaker

Amplifier Board 10-30V Bridged Mono Subwoofer Speaker 100wx2 Dual Channel

XH-M543/XH-A232/HW-328 2.0 Channel High-definition Digital Stereo Audio Power Amplifier Board 120Wx2 Digital Amplifier Board

HIFI Digital Power Amplifier Board Professional 2.0 Channel Class D Stereo Sound 600W TPA3255

HIFI Digital Power Amplifier Board Professional 2.0 Channel Class D Stereo Sound 600W TPA3255 Amplif

100W Mono Digital Subwoofer Amplifier Board, DC12-24V, High Power TPA3116 Module

TPA3116 TPA3116D2 Dual Channel 2*50W Stereo Power Amplifier Board Adjustable Digital Amplifier Module XH-M189 DC 24V

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

XH-A232 30w+30w Digital Subwoofer Amplifier Module DC8-26V Audio Bass Dual Channel Board Active Components

TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A

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

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

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

XH-M543 TPA3116D2 Digital Dual Channel Stereo Sound Amplifier with Cable High Power Audio Power Amplifier Subwoofer Audio Board

350W Subwoofer Amplifier Board Mono High Power DIY Sub 10-12Inch Speaker AC24-28V

2.0 Digital Amplifier Board Module Strong High Power 300W 300W Class D DC2448V TPA3255

Wireless Audio Power Amplifier Portable Sound Amplifier Module Speaker Amp Board HighPower Subwoofer Amplifier 220W+220W BT 5.2

Xh-M577 Digital Power Amplifier Board Tpa3116D2 Audio Amplifier Board 12-24V Op Amp High Power Tone Board 80Wx2 Two Vocal Tract

Xh-M577 Digital Power Amplifier Board Tpa3116D2 Audio Amplifier Board 12-24V Op Amp High Power Tone Board 80Wx2 Two Vocal Tract