20W 9-way MP3 Player Voice Playback Module DC6-35V D-class Custom Audio Board
ab 5,94 €
5, support for TF card (maximum 32G), U disk (maximum 32G) storage, TF card, U disk must be FAT32 format. 4, support for MP3, WAV decoding format, support for audio files with a maximum sampling rate of 48KHz.
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