Features
Music
1. Music parametric EQ: 7 bands
2. Music to the high-pass filter of main output：12dB/24dB(0Hz - 303Hz)
Microphone
1. 4 kinds of microphone FBE mode：OFF 1 2 3
2. Microphone voltage limitation function
3. 15-band microphone parametric EQ
Effect
Echo：
1. Echo low-pass filter：5.99Hz - 20.6KHz
2. Echo high-pass filter： 0Hz - 1000Hz
3. Echo parametric EQ：3段
4. Echo level：0～100%
5. Echo direct sound level： 0～100%
6. Echo pre-delay：0～500ms
7. Echo right channel delay：0～±50%  （compare with left channel）
8. Echo total pre-delay： 0～500ms
9. Echo right channel delay：0～50%  （compare with the echo delay time of left channel）
10. Echo repeat： 0～90%
Reverb
1. Adjustable range of reverb low-pass filter：5.99Hz - 20.6KHz
2. Adjustable range of reverb high-pass filter：0Hz - 1000Hz
3. Adjustable range of reverb level：0～100%
4. Adjustable range of reverb direct sound：0～100%
5. Adjustable range of echo pre-delay：0～200ms
6. Adjustable range of reverb time：0～3000ms
Main output(work mode: singing/dancing(auto/manual), including all parameters except for voltage limitation, delay and mute)
1. Music level： 0～200%
2. Direct sound level： 0～200%
3. Echo level：0～200%
4. Reverb level：0～200%
5. 5-band music parametric EQ
6. Compressing limiter
7. Left channel delay：0～50ms
8. Right channel delay：0～50ms
9. Left channel mute function
10. Right channel mute function
CEN output(work mode: singing/dancing(auto/manual), including all parameters except for voltage limitation, delay and mute)
1. Music level：0～200%
2. Direct sound level：0～200%
3. Echo level：0～200%
4. Reverb level：0～200%
5. High-pass filter：0Hz - 303Hz
6. 3-band parametric EQ
7. Compressing limiter
8. Delay：0～50ms
9. Mute function
Super bass output(work mode: singing/dancing(auto/manual), including all parameters except for voltage limitation, delay and mute)
1. Music level：0～400%
2. MIC direct sound level：0～200%
3. High-pass filter：12dB,Q 0.4 ～ 1.5,/Bessel 24dB/Butterworth 24dB/Link Riley 24dB/USER 12dB/USER 24dB (0Hz - 303Hz)
4. Low-pass filter：12dB,Q 0.4 ～ 1.5,/Bessel 24dB/Butterworth 24dB/Link Riley 24dB/USER 12dB/USER 24dB (0Hz - 303Hz)
5. 3-band parametric EQ
6. Compressing limiter
7. Delay：0～50ms
8. Mute function
SUB output(work mode: singing/dancing(auto/manual), including all parameters except for voltage limitation, delay and mute)
1. Music level：0～200%
2. Direct sound level：0～200%
3. Echo level：0～200%
4. Reverb level：0～200%
5. High-pass filter：0Hz - 303Hz
6. 3-band parametric EQ
7. Compressing limiter
8. Left channel delay：0～50%
9. Right channel delay：0～50%
10. Left channel mute: Mute/Not mute
11. Right channel mute: Mute/Not mute
System
1. Two music input ports：1/2
2. Music input gain：0dB/3dB/6dB (not available when using user mode)
3．The keyboard can be locked by passwords; the system mode can be switched