Detail：
  　　
This product is having the effect of Kara OK speaker processor functions, each functional parts are independently adjustable, and there is a corresponding PC interface, intuitive adjustment, easy to operate 。

Features
Music1.  Music parametric equalizer: 7 segment
2 music to the main output high-pass filter: 12dB / 24dB (0Hz - 303Hz)
Microphone
1 There are four microphones FBE mode: OFF 1 2 3
2 microphone limiter function
3.15 segment microphone parametric equalizer
Effect
Echo：
1 echo low-pass filter: 5.99Hz - 20.6KHz
2 echo high-pass filter: 0Hz - 1000Hz
3 echo parametric equalizer: 3 segments
4 echo level: 0 ~ 100%
5 Echo direct sound level: 0 ~ 100%
6 pre-echo delay: 0 ~ 500ms
7 right channel pre-echo delay: 0 ~ ± 50%, (relative left channel)
8 total pre-echo delay: 0 ~ 500ms
9 echo right channel delay: 0 to 50% (relative to the left channel echo delay time)
10. Echo Repeat: 0 ~ 90%
Reverb1.  Reverb adjustable low-pass filter range: 5.99Hz - 20.6KHz
2 reverb high-pass filter adjustable range: 0Hz - 1000Hz
3 Reverb level adjustable range: 0 to 100%
4 reverb direct sound adjustable range: 0 to 100%
5 pre-echo delay adjustable range: 0 ~ 200ms
6 reverberation time is adjustable range: 0 ~ 3000ms
主输出（工作模式：唱歌/热舞 （自动/手动），包含除压限、延时、静音外的所有参数）
1.  音乐电平： 0～200%
2.  直达声电平： 0～200%
3.  回声电平：0～200%
4.  混响电平：0～200%
5.  5段音乐参量均衡
6.  压缩限幅器
7.  左通道延时：0～50ms
8.  右通道延时：0～50ms
9.  左通道静音功能
10. 右通道静音功能
The rear output (operating modes: singing / dancing (auto / manual), including all parameters except pressure limit, delay, mute outside)1.  音乐电平：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 equalizer
7 compression limiter
8 Delay: 0 ~ 50ms
9 mute function
Subwoofer output (operating modes: singing / dancing with the (auto / manual), including all parameters except pressure limit, delay, mute outside)1.  Musical 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 equalizer
6 compression limiter
7 delay: 0 ~ 50ms
8 mute function
Rear output (operating modes: singing / dancing with (auto / manual), including all parameters except pressure limit, delay, mute outside)
1 musical 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 equalizer
7 compression limiter
8 left channel delay: 0 to 50%
9 right channel delay: 0 to 50%
10. left channel Mute: mute / un-mute
11 Right Channel Mute: mute / un-mute
System1.  Two music input port: ½
2 Music Input Gain: 0dB / 3dB / 6dB (user mode can not be adjusted)
3. Keyboard lock password and the system mode cut password