Function Introduction:
Power 2 * 5W/Connect microphone function/Dual decoding MP3, WMA, WAV, FLAC, APE lossless format music/Recording microphone function/Read USB drive/Read TF card/Receive FM/External audio input LINE IN/Infrared remote control/Power off memory power/Voltage 5V (voltage range 3.7V-5V)
Shell size: length 94 * width 35MM; Depth: 38MM
1, Main functions
1. Connect microphone function;
2. 2 * 5W amplifier, capable of connecting 2 5W speakers simultaneously;
3. Dual decoding supports lossless music formats such as MP3, WMA, WAV, FLAC, and APE;
4. Support recording microphone function;
5. Supports Bluetooth function, Bluetooth version 5.0;
6. Digital color screen display;
7. Supports USB interface (USB flash drive) and TF card interface;
8. Power outage memory function;
9. Support infrared remote control operation at a distance of 10 meters;
10. Support external audio input LINE IN;
11. Supports FM radio and retrieval frequency range (87.5MHz to 108.0MHz);
12. Voltage 5V (voltage range 3.7V-5V),current cannot be lower than 2A;
13. Key: Four button multi-directional control, VOL -/AUTO/VOL+/MODE;
2, Detailed button operation
1. VOL button (previous song/volume decrease): In MP3 mode, VOL - short press to previous song, long press to volume decrease; Short press in FM mode to increase the station number by one; Short press to indicate the previous song in Bluetooth function, long press to indicate a decrease in volume.
2. AUTO button (play/pause): Press AUTO briefly in MP3 mode to play/pause; Short press to play/pause in FM mode, long press to automatically receive and coexist with the channel; Short press to play/pause in Bluetooth function.
3. VOL+button (next song/volume increase): In MP3 mode, VOL+short press to next song, long press to increase volume; Short press in FM mode to lower the station number by one; Short press in Bluetooth function to select the next Bluetooth song, long press to select the volume to decrease.
4. MODE button: Switch between USB/TF/FM/Audio input LINE IN/Bluetooth functions in sequence; Long press is the recording microphone, and long press again is to stop recording and play the recorded text;
3, Microphone Description
After connecting the microphone, all model tests have microphone function;
4, Recording Function Description
When recording, it is necessary to connect a storage device, such as a USB flash drive or TF card;
