1. Imported high-power amplifier chip, 4*50W output
2. Adopt Bluetooth 4.2 chip
3. Input microphone along the way, and support microphone volume and reverberation adjustment
4. Digital LED screen, display various working states of power amplifier, simple and intuitive.
5. USB input is supported, and USB flash drive is preferentially inserted to automatically identify and play
6. Support voice prompt tone, there will be voice reminder during operation, operation is more intuitive.
7. Support infrared remote control function, can directly digital song request and function switch
8. Support lossless format playback, greatly improve the sound quality
9. Built-in FM radio
10. Product size: 295*260*70mm
11. Working voltage: 110V-240V