Product description
This product requires a speaker and power connection to use. If you do not know how to use it after receiving it, please contact customer service!
Attention: Please do not give negative reviews casually. If you have any after-sales problems, please contact customer service as soon as possible,Customer service will handle it for you as soon as possible, Thank you for your understanding!Description:
Model: M15B Bluetooth version 5.0. Support lossless music playback, with power protection function (Reverse connection will not burn motherboard and display will not light up)
Infrared reception: can match infrared remote control
TF: Card slot connected to TF memory card (maximum support 32GB);
Screen: digital color screen, red (color screen customization can be supported);
AUX: Audio input interface
USB interface: connect to U disk (maximum support 32GB);
VOL-: short press the previous song in the USB / SD state; Short press the previous station in the FM state and long press the volume to decrease.
SCAN: short press to play / pause in USB / SD state, long press to automatically scan radio stations in FM state;
VOL +: short press a song in USB / SD state; Short press a radio station in FM state and long press the volume to increase;
MODE: when there is SD card and U disk: the switching sequence is USB → SD → FM → AUX → USB; When there is only one U disk: the switching sequence is USB → FM → AUX → USB; When there is only one SD card: the switching sequence is sd → fm → aux → sd .;
Main control integrated circuit: AB5362B
Bluetooth ci: AB5362B the bluetooth version is 5.0
Music format: MP3 / WMA / WAV and other lossless formats
FM Radio Frequency: 87.5-108.0 MHZ
Support function introduction: support MP3 / USB / TF / LINE IN / FM / BLUETOOTH / remote control connection / DC 5V or 12V (5v maximum can not exceed 5v; 12v maximum can not exceed 16v, theory does not exceed not 24v can be customized as desired,)
About the structure: panel size: 106 * 25MM, both sides of the panel are the screw hole positions, the width of the panel is 19.8mm, the depth of the board is 24mm