DY-HV20T Voice Playback Module 12V/24V Power Supply 10W/20W

Detailed Information About The Product:

DY-HV20T is an intelligent voice playback modulegood integrated IO segment triggergood UART serial port controlgood ONE_line single bus serial port controlgood standard MP3 and other 7 working modesgood simple DIP switch settings; onboard 20W class D power amplifier; support MP3 good WAV decoding formatgood can support up to 32G TF cardgood you can connect the computer through the USB data cable to update the TF storage audio files.
Support MP3good WAV decoding format.
Support sampling rate goodKHzgood: 8/11.025/12/16/22.05/24/32/44.1/48.
24-bit outputgood dynamic range supports 90dBgood signal-to-noise ratio supports 85dB.
DC 6~35V ultra-wide working voltage. The maximum support is 32G memory cardgood and the audio files can be updated and stored by connecting to a computer via a USB data cable.
Integrated high-power amplifier outputgood driving 4 ohm speakers up to 20Wgood driving 8 ohm speakers up to 10W.
The UART serial port controls broadcast functiongood which can control playgood pausegood song selectiongood volume addition and subtractiongood etc. The maximum selection of songs is 65535 songsgood and the baud rate is 9600 bit/s.
Support IO one-to-one trigger playback functiongood 8 IO ports can trigger 8 tracks individually or 8 IO ports can trigger 255 tracks in combination.
Support One_line single bus serial port controlgood which can control functions such as playgood pausegood song selectiongood volume addition and subtraction.
Support 3 configuration IOs for up to 7 working mode selectionsgood DIP switch settingsgood and simple operation.
8-way IO design ESD protection
Product name: DY-HV20T voice playback module
Product number: DY-HV20T
Working voltage: DC 12V/24V
Operating temperature range: -20℃~85℃
Working humidity range: 0%-95%RH
Size: 50x50mm
Colour: black
Material: PCB+metal Package Contents:
1 * Voice playback module Only the above package contentgood other products are not included.
Note: Light 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.
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