30Wx2 7.4VDC Party Box Amplifier

Main Functions

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

  2. Power: 2*30W;

  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: REC / Previous Track  / AUTO / Next Track /  MODE ;

  12. Voltage range 7.4V, current above 2A

Detailed button operation

  1. REC: Briefly press the microphone to record, then press it again to cancel recording and play the recorded file;

  2. Previous track: In MP3 mode, a short press skips to the previous track, and a long press rewinds; in FM mode, a short press tunes to the next station; in Bluetooth mode, a short press skips to the previous track via Bluetooth.

  3. 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, and a long press activates the TWS function.

  4. Next Track: In MP3 mode, a short press skips to the next track, and a long press fast forwards ; in FM mode, a short press tunes to the next station; in Bluetooth mode, a short press skips to the next track via Bluetooth.

  5. Mode: Switch between USB / TF / FM / audio input / Bluetooth function in sequence. Microphone priority, long press to record;

Recording Function Description

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