1PC MP3 Decoder Board Wireless Ble 4.2 Lossless Audio Receiver XH-A250 Receive Board DIY Car Audio Amplifier

1PC MP3 Decoder Board Wireless Ble 4.2 Lossless Audio Receiver XH-A250 Receive Board DIY Car Audio Amplifier

price is for XH-A250 Receive Board 1 PC, free shipping by registered airmail.



Specification

Type	CAR AMPLIFIER
Place of Origin	China
	Guangdong
Product name	Ble 4.2 lossless receiver module
Input voltage	5V
Product model	XH-A250
Appearance size	35*35*8mm
Audio input	Ble input (0~15m)
Installation hole distance	9/17/3mm
Audio output	3.5mm audio cable output
Product weight	5.9g
Power interface	Android Micro USB
Application	DIY

Product introduction:
This product is suitable for connecting the power amplifier board, which can realize the Ble compatible wireless connection of the audio input end of the power amplifier board; it has strong Ble signal receiving (20 meters unobstructed connection), lossless sound quality, simple and practical. The power input adopts the Android Micro USB interface, the voltage is 5V, and the audio output is 3.55mm audio head, which is convenient to use!
Parameters:
1.Product model: XH-A250
2.Input voltage: 5V
3.Audio input: Blue tooth input (0-15m)
4.Audio output: 3.5mm audio socket
5.Power connector: Micro USB
6.Operating Temperature:-20℃~85℃
7.Operating Humidity:5%~95%RH
8.Module Size:35*35*7.4mm
Steps:
1. Connect the power input to the 5V power supply; (the power interface is adapted to the Android Micro USB interface). After the power is turned on, the power indicator blue light will flash.
2. Connect the audio output to the post effect.
3. Connect the audio output of the rear amplifier to the speaker.
4. Turn on the BLE of the mobile phone and search for the BLE device. XH-Electronics will be selected to match it. After the BLE connection is successful, the blue light of the power indicator will stop flashing and it will be displayed as long light.