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30W MP3 Voice Playback Module DY-HL30T 9 Trigger Music Player Power Amplifier Board TF Card 32G Max WAV DC 12V 24V MP3 B
DC 9-24V wide voltage power supply 9-Channel one-on-one trigger interface triggering up to 9 music Low level trigger version and directly using GND as a trigger signal Supports MP3 and WAV decoding formats and audio file sampling rates up to 48KHz...
$14.21 Free Delivery
