Decoder+ Front stage effect:

Swing microphone and two channel microphone adjustment，with Wifi adjustment，Custom password lock, 5.1channel decoding、support iPhone/iPad APP to control

Product Introduction

1:Product Brief

2:Adopt 32-bit high-performance DSP and AD / DA, 24 bit / 48K sampling pure digital professional

3:KTV front stage effector;

4:LCD color high resolution Chinese and English display;

5:Dual mode Bluetooth, playing high-quality music, and controlling android app and Apple App;

6:U disk music playing function, supporting MP3 / wma / WAV / FLAC / ape multiple formats;

7: fiber digital audio input;

8:4 sets of microphone inputs, AB sets of microphones, two independent 5-segment parameter equalization;

9:Unique microphone feedback algorithm with 4 levels of intensity adjustable;

10:Echo effect and reverberation effect of professional singing; music tone changing function

11:Output channels can be output independently;

12:singing mode / hot dance mode / automatic mode;

13:manager, user and primary mode, password management;

14:function of password key lock; volume initial value and maximum value;

15:It has 10 groups of user parameter storage and call;

16:VOD song control interface RS232, wireless infrared remote control function;

17:Drive free USB interface connection, real-time control of all parameters through PC software.

18:Switching power supply realizes wide power supply operation (85-250v, 50 / 60Hz),

19:Energy saving and environmental protection, low power consumption;

Technical reference

◆ frequency response range (1dB):

（MUSIC MIC）20Hz~20KHz

◆ input sensitivity:

（MIC）11MV (MUSIC) 210MV

◆ center tone (± 10dB):

100Hz \ 2.5K\ 10KHz

◆ microphone tone (± 10dB):

57Hz \ 134Hz \ 400Hz \ 1KHz \ 2.5KHz \ 6.3KHz \ 10KHz

◆ music tone (± 10dB):

57Hz \ 134Hz \ 400Hz \ 1KHz \ 2.5KHz \ 6.3KHz \ 16KHz

◆ microphone low cut: 30Hz \ 50Hz \ 80Hz \ 100Hz

◆ signal to noise ratio (A-weighted): ≥ 95dB

Warranty：