TW100U 100W Mono Bluetooth 5.3 Amplifier Board, TPA3116D2 Digital Power Amp Module, Support TWS Wireless Pairing, AUX/USB/Bluetooth Input, DC 12-24V Single Channel Audio Component for DIY Speakers
All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
【True Wireless Stereo (TWS) Pairing】 Take your DIY projects to the next level with TWS support. You can easily pair two TW100U boards wirelessly to create a professional-grade stereo system. No complex wiring is needed to achieve high-fidelity wireless audio separation.
【Built-in Voltage Boost Technology】Unlike standard amplifier boards, the TW100U features an integrated step-up circuit that can boost input voltage to 19V or 24V.This ensures the TPA3116D2 chip always runs at its full potential for maximum loudness and clarity.
【Supports Multiple Input Modes】 Enjoy ultimate flexibility with three input modes: Bluetooth 5.0, AUX, and USB Flash Drive. Whether you want to stream music from your phone, connect a PC, or play lossless files directly from a USB stick, this board handles it all seamlessly.
【Low Distortion & Precision Audio】 Featuring the TPA3116D2 digital power IC, this board achieves a total harmonic distortion (THD) of less than 0.1% even at high power. The chip integrates internal AM avoidance and short-circuit protection, providing a secure and reliable heart for your high-performance mono audio setup.
【Wide Voltage Range & Reliable Protection】 Designed for long-lasting performance, it supports a wide DC 12-24V input range. To ensure reliability, it is equipped with comprehensive protection against over-voltage, under-voltage, overheating, and short circuits, keeping your DIY audio projects safe and stable.