DY-HV20T 12V/24V Power Supply10W/20W Voice Playback Module Supporting

Detailed Information About The Product:

1. Supports MP3.WAV decoding. Sampling frequency K Hz: 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48.
2. 24bit DAC output support dynamic range 90dB SNR 85dB. Wide DC supply voltage: 6 ~ 35V. Supports Micro-SD card maximum 32G bytes.
3. Maximum output 20W driving 4 ohm speaker maximum output 10W driving 8 ohm Speaker
4. Plays 65535 pieces of music by UART control protocol; Play pause select music VOL +/- and so on can be controlled the communication baud rate is 9600bps. Plays 255 pieces of music from IO trigger.
5. Play music with One_line control protocol play pause select music VOL +/- and so on It can be controlled. Change 7 working modes with DIP switch easily. ESD protection designed for 8 IOs.

Product summary
DY-HV20T is an intelligent voice playback module independently developed by our
Enterprise Integrated IO Trigger UART Protocol Control Single Bus One_line Protocol
Control standard MP3 and 7 other operating modes DIP switch setting; Drive 4 ~ 8 ohm
10W ~ 20W speaker by onboard 20W Class D audio amplifier; Supports MP3.WAV
Decoding; Support Micro-SD card maximum 32G bytes downloading music files directly
By Micro-USB connector.
Music control independent mode as follows
Note: Music files should be named with five numbers such as 00001.mp3 ~ 00008.mp3
colour: black
Material: plastic
size: 50x50mm

Package Contents:
1 x Voice playback module

Only the above package content other products are not included.
Note: Light shooting 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.
About Us
We provide the good product with the best pricewe support Wholesale/Drop Shipping Order
1. For Drop Shipping order please remark"dropshipping order" we will prioritize it.
2. For Wholesale/Drop Shipping orders if you have any ideas about the price or packageplease contact us in advancewe will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customers. If there is any question about the orderplease contact us in advance we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your packageplease don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
3. If there is no problem please leave us five star positive feedback.
Your affirmation is our greatest motivation ! ! !