VHM-314-V2.0 Bluetooth Decoder Board MP3 Lossless Amplifier Board USB Type C
Product features:
Newly upgraded Type-C interface.
New version of VHM-314V2.0, add button, dial code and close, charging, DIY Type-C interface and other functions
Easy to install, small size of decoder board, simple structure, easy to use and easy to install
Two-colour indicator, more convenient to use
Suitable for all kinds of DIY, car audio modification, home audio modification, personal diy Bluetooth audio, electronic project production and so on
Product parameters:
MP3 Bluetooth decoding board
Interface: Type-C
Input voltage:5V
Bluetooth version: 5.1
Operating current: 20mA
Maximum charging current: 300mA
G:Common ground interface (common ground with amplifier/headphone)
Dual colour indicator:red, blue
Bluetooth indicator:blue
Power indicator:red
L:Left channel output
R:Right channel output
Supports Li-ion battery charging
Key Description:
1、Short press once for the next song; long press for volume increase (maximum volume will be indicated by a ticking sound)
2、Short press: pause/play;
3、Short press once for the previous song; long press for volume decrease;
Dial switch:
Up Dial: Power supply for battery port, when there is no battery, Type-C indirect power supply;
Down dial: Type-C direct power supply, when there is no Type-C power supply, power off.
Attention:
1、Doggle switch is easy to break, please protect the switch carefully when using to avoid damage;
2, Type-C indirect power supply may cause noise due to insufficient current supply.
DIY low power interface
H→L: 1 second on, continuous high level output, 1 second later, continuous low level output, Bluetooth disconnection/music pause, continuous high level output;
L→H:Power on for 1 second, continuous low output, after 1 second, continuous high output, Bluetooth disconnection/music pause, continuous low output
Product List:
1*Module

1.A large number of products for you to choose

2.We have an independent customer service team to quickly answer your questions

 

 

1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
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3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.

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1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
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1. If you have any questions, please feel free to email our service specialists.
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Am 15.12.2022 hat der Verkäufer die folgenden Angaben hinzugefügt:

DataCaciques