5PCS Voice Playback Module Supporting Micro-SD Card

5PCS Voice Playback Module Supporting Micro-SD Card Description

5PCS Voice Playback Module Supporting Micro-SD Card Description
DY-HV20T is an intelligent voice playback module, integrated IO segment trigger, UART serial port control, ONE_line single bus serial port control, standard MP3 and other 7 working modes, simple dip switch Settings;
Onboard 20W Class D power amplifier; Support MP3,WAV decoding format, can support up to 32G TF card, can be connected to the computer through USB data cable update TF storage audio files.
DY-HV20T Industrial grade voice playback module:
Wide voltage power supply: DC:6-35V
High power output: Class D power amplifier output 20W
TF card storage: Support 32G memory card
8 channel I/O single or combination control playback
UART Serial port controls playback
OneLine Single-bus control playback
8-way IO design ESD protection
Supports 32GB TF card storage
USB directly copy audio files
Seven trigger modes are available for DIP switches
Onboard 20W Class D power amplifier
Onboard volume control knob
I/O one-to-one trigger play
UART controls the playback
Single bus control playback
Colour:black
Material:plastic
Due to different batches, there may be differences in product appearance and printed text, which will not affect use
Package Contents:
5 * Voice Playback Module
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.