Including 2PCS
Produktart Power Amplifier Module
Brand Unbranded
Type DIY Amplifier Kit
Compatible Brand Universal
Color Black
Features ZK-1001B
Unit Type Unit

Check the listing for details. Wholesale ZK-1001B Mono 100W Bluetooth Audio Power Amplifier Module TWS DC7-24V. Color: Black, Condition: New. Listed at 23.79 USD. Audio output: mono 100W. Power amplifier chip: TPA3116D2. 2/4/6/8/10PCS Power amplifier board(Optional). Audio input: Bluetooth+AUX+USB stick+USB sound card. Bluetooth version: 5.1. Features: support For Wuzhi Audio APP.

$16.65
$23.79