LN-BT02 Stereo Smart Bluetooth 4.0 Audio Receiver Module Wireless Board for Car
Bluetooth Audio Receiver Module allows you to stream audio wirelessly from Bluetooth-enabled devices like smartphones, tablets, or computers to non-Bluetooth audio systems like car stereos, home audio receivers, or older speaker systems. Upgrade your traditional audio system with our Bluetooth audio receiver module!
Product Features:
- Comprehensive voltage conversion module Bluetooth 7v-30v with anti-reverse design allows DIY friends without pressure.
- Bluetooth module output op amp with NE5532 pre-amplified output signal amplitude promotes joint amplifier board without pressure.
- Audio signals with an automatic switching function can guarantee the original amplifier or powered speakers to increase functional status.
- Under the Bluetooth function, there is the implementation of lossless conversion.
- It uses a picture-board design, up to 4 shelves, and full-effect SMT precision industrial processing.
- Then, the power output of the output signal can work automatically, Bluetooth priority.
- Power:7-30v comprehensive voltage operation.
- PCB board size: 50x60MM
- Stereo reception
- 4.0 Bluetooth V2.0/3.0
- Effective transmission distance: about 10 meters, "about the real differences between specific environmental obstacles."
- It cannot be directly connected to speakers.
- It can be an external Bluetooth antenna. You can access external buttons but cannot answer. "
- Note: Bluetooth antenna and keys at once welding does not give return or exchange."
- Bluetooth receiver board that not all computers can be paired with.
- Wiring and instructions steps:
- Wide voltage operating range, with anti-receiver design, DIY worry! 7-30VDC power supply.
- Automatic power works, and the receiver blinks a blue light. It is good if a direct connection can be automatically connected.
- When you open the Bluetooth function on your device, your phone will automatically search for available devices to pair with. For devices that require a key, enter the key, and M-DIY will display on your phone.
- Connect the audio equipment to the audio input jack or access the audio input amplifier board.
- Enjoy your DIY wireless amplifier!! The input interface can be connected to another source; when the Bluetooth stops working, it automatically switches to another source.
- After the pairing is successful, a pause can be used to use the function keys on the module, down song, and volume addition and subtraction!
