2PCS ZK-TB21 Bluetooth Amplifier Board,Bluetooth5.1 TPA3116 Chip with Subwoofer 2.1 Channel 50W×2+100W, DC 12-24V Bluetooth and AUX Inputs,Stereo...

SKU: 9SIC8FVM4S2622

Description

2PCS ZK-TB21 Bluetooth Amplifier Board,Bluetooth5.1 TPA3116 Chip with Subwoofer 2.1 Channel 50W×2+100W, DC 12-24V Bluetooth and AUX Inputs,Stereo Digital AMP for DIY Home Speakers
$63.99
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