Professional Digital Karaoke Processor

Output channel

   Main(R/L)/Center/SUB/SURR(L/R)

S/N R

MIC                     >75dB                        THD  1% output

Music                    >90dB                        THD  1% output

THD

   MIC/ Music               <0.5%                        1KHz 0dB input

Max Input Level

   MIC                      250mV                       INPUT GAIN MIN

   Music                     1.5 V                         INPUT GAIN MIN

Max Output Level

   MIC/ Music                2.0Vrms                       VOL MAX

Sensitivity

   MIC                      <50mV                        ALL MAX

   Music                     <150mV/ 300mV                ALL MAX

Input Impedance(Ω)

   MIC                      10K(unbalanced)

   Music                     47K(unbalanced)

Output Impedance(Ω) 

                             300(balanced), 1K(unbalanced)

Crosstalk of channels

                             60dB

Feedback

                             5 levels of feedback functions

Parameter of channels

  MIC/ Music Input            Double10/7bands PEQ+LPF+HPF, Gain:±20dB

  L/R  Main output           Mixer+Polarity+Limiter+Gian

  Center/SURR /SUB         Mixer+Polarity+3bands PEQ+LPF+HPF+Limiter+Gianv                      

Gross Weight

                           4（KG）

Dimensions（W×H×D）

                           480×118×45（mm）

Package Dimensions

（W×H×D）

                           570×260×90 mm