ZK-301B 30W Bluetooth 5.3 Audio Amplifier Module DC 9V-24V Mono Channel Digital Audio Amplifier Board Support Wireless TWS

ZK-301B Mono 30W Audio Amplifier Module Support Wireless TWS Bluetooth-Compatible 5.3 DC9-24V APP Control for DIY BT Speaker Kit

ZK-301B Mono Bluetooth 5.1 Amplifier Board 30W Power Amplifier Module TPA3110D2 Chip DC 9-24V 3A

ZK 301B Mono Bluetooth 5.1 Amplifier Board 30W Power Amplifier Module TPA3110D2 Chip DC 9 24V 3A True Wireless Stereo

ZK-502L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifier Stereoboard 50Wx2 Bluetooth Amp Amplificador

HiFi Bluetooth 5.0 Power Digital Amplifier Board 100W*2 Mini Stereo Audio Amp

Digital Power Amplifier Board Bluetooth 5.0 Mini Stereo Power Amplifier Module with Switch and Adjustable Volume

ZK-502L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifier Stereo Board 50Wx2 Bluetooth Amp Amplificador

ZK-1001B Mono 100W Audio Power Amplifier Module Bluetooth-Compatible 5.1 AUX TPA3116D2 Digital Power Amplifier Board DC7V-24V

1x HiFi Bluetooth 5.0 Power Digital Amplifier Board 100W*2 Mini Stereo Audio Amp

Bluetooth Amplifier Board Professional 50W 50W TPA3116D2 HiFi Level Bluetooth 5.0 Sound Amplifier

Digital Power Amplifier Board Bluetooth 5.0 Mini Stereo Power Amplifier Module with Switch and

ZK 302T Digital Amplifier Module Bluetooth 5.1 TPA311D2 Chip 2.0 Channel 30W X 2 AUX USB APP

100W+100W TPA3116D2 ZK-1002 Bluetooth Digital HIFI Stereo Audio Power Amplifier Board

100W+100W TPA3116D2 ZK-1002 Bluetooth Digital HIFI Stereo Audio Power Amplifier Board

ZK-1001B Mono 100W Audio Power Amplifier Module Bluetooth-Compatible 5.1 AUX TPA3116D2 Amplifier Board DC7V-24V for Home Theater

2x50W 2.0 Channel Stereo Subwoofer Amplifier Bluetooth-Compatible Speaker Board

MINI Bluetooth 5.0 Audio Speakers DIY High Power Digital Amplifier Stereo Board 50W+50W AMP Amplificador Home Theater 502L

TPA3116D2 2.0 HIFI Class Digital Power Amplifier Board 50W 50W Dual Channel 8 25V

1002L 100Wx2 Bluetooth 5.0 Power Amplifier Board Module with Volume Control Knob

ZK-502L MINI Bluetooth 5.0 DC 5-24V Wireless Audio Digital Power Amplifier Stereo Board 50Wx2 Bluetooth Amp Amplificador