10Wx2 3.7VDC Party Box Amplifier

Main Functions

  1. Dual decoding supports lossless music formats such as MP3, WMA, WAV, FLAC, and APE ;

  2. Power: 2*10W;

  3. Supports Bluetooth functionality, Bluetooth version 5.0;

  4. Supports recording function;

  5. Digital color screen display;

  6. Supports MMC/SD/MMA cards and USB interface (USB flash drive);

  7. Power-off memory function;

  8. Supports infrared remote control operation at a distance of 10 meters;

  9. Supports LINE IN input from external audio sources;

  10. Supports FM radio, with a frequency range of 87.5MHz-108.0MHz.

  11. Buttons: Five buttons for multi-directional control: MIC PRI / MODE / Previous Track  / AUTO / Next Track;

  12. Voltage range: 3.7V-5V; Current: less than 2A

Detailed button operation

  1. Microphone priority, long press to record;

  2. Mode: Switch between USB / TF / FM / audio input / Bluetooth function in sequence.

  3. Previous Track: In MP3 mode, a short press skips to the previous track; in FM mode, a short press tunes to the next station; in Bluetooth mode, a short press skips to the previous track via Bluetooth.

  4. Play/Pause: In MP3 mode, a short press plays/pauses the audio; in FM mode, a short press plays/pauses the audio, and a long press automatically tunes to and saves stations; in Bluetooth mode, a short press plays/pauses the audio.

  5. Next Track: In MP3 mode, a short press skips to the next track; in FM mode, a short press tunes to the next station; in Bluetooth mode, a short press skips to the next track via Bluetooth; a long press cancels the original audio (accompaniment).

Recording Function Description

  1. Press and hold the microphone priority button to start recording, and press and hold the microphone priority button again to cancel recording and play the recorded file;

  2. When recording, you need to connect a storage device, such as a USB flash drive or TF card;