ZK-1002T Max 100W+100W Power Amplifier Board, 2.0 Channel Audio Power Amplifier,TPA3221 Chip with Bluetooth/AUX/USB Input Mode Selection Toggle Switch

[TPA3221 Chip] The ZK-1002T MAX is equipped with TPA3221 chips for stereo 2.0 channel output, with a maximum output power of up to 100W+100W and a wide voltage input DC of 12-30V. [Bluetooth/ 3.5MM AUX/USB Input] ZK-1002T MAX supports Bluetooth, 3.5 mm AUX, and USB inputs, compatible with most devices such as smartphones, TVs, and laptops, ensuring easy connection and convenient use. [Input Mode Toggle Switch] The ZK-1002T MAX amplifier board is designed with an input mode selection toggle switch, offering convenient operation and clear input status, allowing easy switching between Bluetooth, AUX, and USB inputs.

[Enhanced Bluetooth Connectivity] Comes with both onboard and external IPX (MHF1) Bluetooth antenna base, improving signal strength and range without requiring soldering. [Protection Function] ZK-1002T MAX Bluetooth power amplifier board has multiple protection mechanisms to ensure its safe operation. It has short-circuit protection, over-current and over-heat protection