Description:
XY-WRBT is a Bluetooth Audio Decoder Module. Dual channels audio signal output. Bluetooth Audio Decoder Module is ideal for DIY wireless Bluetooth speakers and transponders. The Bluetooth audio module has a wide operating voltage range, and the knob can adjust the volume. Bluetooth Audio Decoder Module has wireless Bluetooth control, maximum distance control of up to 15 meters, and supports a lithium battery for charging. Bluetooth Audio Decoder Module have dual-channel stereo playback, 3.5mm audio jack. Bluetooth Audio Decoder Module supports reverse connection protection automatically reconnects after disconnection.
Specifications:
- Work Voltage: DC 3.7V-24V
- Communication Distance: 15meter(Max)
- Channel: Dual channel(Stereo)
- Audio Output Interface: 3.5mm audio socket
- Reverse Connection Protection: Yes
- Work Temperature: -40℃~85℃
- Work Humidity: 0%~95%RH
Features:
- Wireless Bluetooth control
- Knob adjustment
- Support reverse connection protection
- Support lithium battery charging
- Automatic re-connection
- Remote control
- Width work voltage range
How to use:
- Choose the right amplifier module as shown in the wiring diagram. (Note: XY-WRBT is a decoder but not an amplifier. So it can not connect to the speaker directly.)
- Connect to the right power supply from the input terminal. The LED indicator will flash and it means that the module enters pairing mode. And then speak prompt voice which means that the module is waiting for pairing.
- Turn ON Bluetooth in the phone.
- Select Bluetooth device ‘XY-WRBT’ in your Bluetooth device listing.
- LED indicator will keep ON and it means that the module is successfully connected and is waiting for playing.
- The module will play music after selecting music on the phone. The LED indicator will keep slowly blinking.
- Increase volume by turning the right potentiometer.
- Decrease volume by turning the left potentiometer.
- Press potentiometer to play or pause music.
- The module will speak prompt voice if disconnected.
Package Included:
1 x Bluetooth Audio Decoder Module XY-WRBT BLE 5.0 Bluetooth Receiver Audio Stereo Decoder Module DC 3.7V-24V for DIY Voltage Volume Adjustable Speaker Amplifier Controler