ZK-10001UM Bluetooth 5.3 Amplifier Board, 100W Mono Class D Power Amp with TWS Pairing, USB/AUX Input, Mic/Music Vol, Microphone Reverb Support EQ Adjustment for DIY Speaker (9-24V DC)

Feature Enhancement: ZK-1001UM Bluetooth Amplifier Comparison ZK-1001U Amp adds mic input with adjustable controls mixing features and PC based EQ tuning empowering users to customize audio for karaoke or live sound setups meeting diverse audio needs ^^
Multiple Connections: The ZK-1001UM Amp features Bluetooth 5.3 technology for wireless streaming, as well as a 3.5 mm AUX input, USB port, and microphone jack, providing flexible options for both modern and traditional devices.
^^ TWS Stereo Pairing: Featuring the TPA3116D2 chip with up to 100 W power this mono amplifier supports wireless TWS pairing of two boards to create true stereo sound ideal for immersive home theater or outdoor speaker experiences ^^
Comprehensive Protection: Designed with safeguards against input reverse connection over temperature over current short circuit and ESD this 1001UM amp board ensures reliable operation and durability in various environmental conditions ^^
Compact Design: Measuring 3.47 x 2.25 x 0.69 inches and weighing 1.191 pounds the 1001um bluetooth amplifier board facilitates easy DIY integration into speakers or custom projects offering professional performance in a space saving form