Bluetooth-kompatibilis MP3 dekódoló modul audio vevő kártya dekódoló lejátszás USB TF Aard előszintű kimeneti kártyával
Bluetooth-Compatible MP3 Decoding Module Audio Receiver Board Decoding Playback with USB TF Aard Pre-level Output Board
Description
Audio source input mode:
1. Bluetooth receiver
2.USB decoding playback
3. TF card decoding and playback
Supports playback formats: MP3, WMA, WAV, FLAC, APE (only supports FAST encoding format of APE)
Power supply: 5VDC (the original mobile phone charger can supply power with a small USB plug)
The pre-output can directly push the earphones, and can also be connected to the post-amplifier for use
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