1X 3.7-5V Type-C Bluetooth 5.1 mini Audio MP3 Decoder Lossless Amplifier Module

Description:

Parameters characteristics

Power Supply

3.7-5V

SNR

90dB

THD+N

-70dB

Crosstalk

-86dB

DNR

91dB

Support Profile

A2DP/AVCTP/AVDTP/AVRCP/HFP

LOS

>15m

Functions and interfaces defination

Interfaces specification:

USB powered: Universal USB Type-C 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, plugin, headphones, connect amplifiers and other devices

Dimension: 30*30mm(L*W)

Operating specification:

When power on and blue led is on, it goes into Bluetooth mode and it is ready to pair. The device named “XY_BT” Cell phone searched is the decoding board device.Connecting the “XY_BT” device with cell phone, the decoding board plays “The bluetooth device is connected successfuly”, the decoding board has connected with the cell phone successfully, and you can playing music through the bluetooth device. Showing in the below picture .

Package Include:
1* Mini Bluetooth 5.0 Audio Decoder Board MP3 Lossless Amplifier Circuit board

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Am 18.05.2023 hat der Verkäufer die folgenden Angaben hinzugefügt:

DataCaciques