VHM-314 bluetooth audio receiver board bluetooth 4.1mp3 lossless decoder boardAA

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VHM-314 bluetooth audio receiver board bluetooth 4.1mp3 lossless decoder boardAA

If you buy after clicking affiliate links on this site we might receive a commission from companies such as eBay, Amazon etc This does not affect the price you pay.
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Parameter characteristics:

 

 

 

Power Supply 3.7-5V

 

SNR 90dB

 

THD+N -70dB

 

Crosstalk -86dB

 

DNR 91dB

 

Support Profile A2DP/AVCTP/AVDTP/AVRCP/HFP

 

LOS >15m

 

 

Interface details:

 

 

 

USB powered Universal Micro USB 5V power supply

 

3.7-5V Supply Pad External 3.7-5V lithium battery power conversion

 

LED indicator Bluetooth mode long blue light

 

3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices

 

 

 

Instructions:

 

 

 

After the power is turned on, the blue indicator lights up and enters the Bluetooth mode; the English The bluetooth device is ready to pair is displayed, indicating that the Bluetooth mode is entered and waiting for pairing; the XY_BT searched by the mobile phone Bluetooth is the device name of the decoding board. , Click on the connection, the decoder board prompts “The bluetooth device is connected successfully”, indicating that the decoder board and the mobile phone are connected successfully, you can play music. 

 

 

 

Package Contents:

 

 

 

1X 3.7-5V Mini Bluetooth MP3 Decoder Board Power amplifier Board Bluetooth 4.1On 15-Aug-19 at 16:34:21 BST, seller added the following information:

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Category: Sound and Vision:Home Audio and HiFi Separates:Amplifiers and Pre-Amps
Location: Shanghai