1PCS 12V/24V Car Bluetooth 4.0 Audio Receiver Board Wireless Stereo Sound Module. Wide 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, promote common amplifier board without pressure. Audio signals with automatic switching function, can guarantee the original amplifier or powered speakers to increase functional status under the Bluetooth function, the implementation of lossless conversion. Using picture-board design, up to 4 shelves full effect SMT precision industrial processing. Then the power output of the output signal can work automatically, Bluetooth priority. Power :7-30v wide voltage operation. PCB board size: 50x60MM 8. Or 4.0 Bluetooth V2.0/3.0 10. Effective transmission distance: about 10 meters, about the real differences between specific environmental obstacles. Can not be directly connected to speakers. Can be an external Bluetooth antenna. Bluetooth receiver board that not all computers can be paired with. Wide voltage operating range, with anti receiver design, DIY worry! Automatic power work, then the receiver a blinking blue light, good if a direct connection can be automatically connected 3. Audio input module audio output jacks audio equipment, or access to the audio input amplifier board, and you're done!
Enjoy your own DIY wireless amplifier it! Input interface can be connected to another source, when the Bluetooth stops working, it will automatically switch to another source 5. After the pairing is successful, the function keys on the module, down song, and volume addition and subtraction, pause can use! (7 days after receive the item).
We will leave it for everyone that leaves it for us. The item "1PCS 12V/24V Car Bluetooth 4.0 Audio Receiver Board Wireless Stereo Sound Module" is in sale since Monday, November 30, 2015. This item is in the category "Consumer Electronics\TV, Video & Home Audio\TV, Video & Audio Parts\Amplifier Parts & Components".
The seller is "lovesell2013" and is located in Yancheng , . This item can be shipped worldwide.