M1 PRO 320W Bluetooth Power Amplifier, 2 Channel Audio Amp, Wireless Receiver, for Home Stereo Speakers/Active Subwoofer, with Treble & Bass Control/U-Disk Music Player

Upgrade!!! The latest version enhances Bluetooth range, stability, and sound quality. Utilizing the classic TDA7498E chip, maximum output power can reach 160W + 160W. It comes with a high-quality 32V/5A power supply, sufficient to drive passive speakers above 300W. It pairs well with outdoor, bookshelf, computer, desktop, ceiling, and floor-standing speakers. This unit supports stereo RCA and Bluetooth 5.0 input, compatible with phones, computers, TVs, MP3 players, Echo Dot, and CD players. It also serves as a digital music player with USB input, supporting MP3, WAV, APE, FLAC, and WMA lossless formats. A 2.1-channel audio system can be created using its low-frequency output for an active subwoofer, allowing bass effects to be significantly enhanced. The sound is more refined with treble and bass controls, delivering a cinematic auditory experience. A sensible circuit layout and neat wiring ensure HiFi clarity and clean sound, with no audible noise even at high power output. A Bluetooth reset button is included, supporting one-click clearing of all paired devices for easy restart and connection of new devices. Its compact size features a sleek appearance, an aluminum alloy case, and gold-plated terminals for a stylish and durable design. With an input switch and indicator, it is very suitable for home and desktop audio system use