Mini Wireless MP3 Decoder Blue tooth BLE 4.1 Board Circuit Module Lossless Decoding Micro USB U Disk TF Card Interface 3.7v 5v
- Category: Other Circuit Protection >>>
- Supplier: Shenzhen Mingdewei Electronics Co. Ltd.
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Product Overview
Description
Product description
Power Supply 3.7-5V
SNR 90dB
THD+N -70dB
Crosstalk -86dB
DNR 91dB
Support Profile A2DP/AVCTP/AVDTP/AVRCP/HFP
LOS Greater than 15m
Material:Metal
color:red
Interface details
Power interface
Universal Micro-USB 5V power supply
3.7-5V supply pad
To achieve external 3.7-5V power supply modification
U disk interface
Support play U disk MP3 / WAV / APE / FLAC file, support FAT16 / 32 file format
TF card interface
Support play MP3 card in the MP3 / WAV / APE / FLAC file, support FAT16 / 32 file format
LED indication
Bluetooth mode blue light long, music mode blue light flashing
3.5mm stereo output
Standard 3.5mm interface, the output stereo sound source, can be inserted headphones, connected amplifier and other equipment
Key function definition
button
Features
MODE
"Short press", TF card, U disk, Bluetooth mode switch
P / P
"Short press" to play and pause the switch
NEXT / V +
"Short press" the next song, "long press" volume increase
PREV / V-
"Short press" on a song, "long press" volume down
RPT
"Short press", single / loop switch
Package Contents: 1x Decoder Board
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.
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