12V Bluetooth 5.0 MP3 Player Decoder Module لوحة بلوتوث صوت

This 12V Bluetooth 5.0 MP3 Player Decoder Module لوحة بلوتوث صوت is a compact audio decoder designed for in‑vehicle and embedded audio projects. It combines modern Bluetooth connectivity with multi‑format playback and basic control features in a single PCB assembly.Key specifications and features: Double decoding engine with native support for MP3, WMA, WAV, APE and FLAC music formats. Bluetooth 5.0 for Bluetooth music streaming and wireless Bluetooth call function. Digital tube display for track and status information. Support for USB host playback and TF (microSD) card playback. Power‑off memory function to restore last state after power is reapplied. Infrared remote control operation with effective range of 5–10 meters. Audio interfaces: LINE‑IN (AUX) and LINE‑OUT for integration with external amplifiers or systems. Built‑in FM tuner covering 76 MHz to 108.0 MHz. Front panel or interface buttons: VOL‑, AUTO, VOL+, MODE for basic control. Power automatic protection system: the PCBA will not burn out if power polarity is reversed; the unit will simply be nonfunctional until corrected. Maximum volume level set to 30 for consistent output control. Designed for 12V power supply applications. This module is suitable for users who need a versatile decoder board with wired and wireless input options and simple control interfaces.