100W Mono Bluetooth 5.3 Amplifier Board, TPA3116D2 Digital Power Amp Module, Support TWS Wireless Pairing, AUX/USB/Bluetooth Input, Wide Voltage Input($32.98Value)

Description

【True Wireless Stereo】Experience seamless TWS pairing with a simple quick press of the multifunction knob to wirelessly connect two amplifier boards. Instantly create true left and right channel separation for a wider soundstage and more immersive stereo performance. No extra wiring required—perfect for clean, flexible DIY speaker builds. 【Supports Multiple Input Modes】 Enjoy ultimate flexibility with three input modes: Bluetooth 5.0, AUX, and USB. 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. 【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. 【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. TW100U 100W Mono Amplifier Board