Double 7 bands LED level indicator · EQ/By pass, feedback display system  High cut and low cut function, the frequence is adjustable     SPECIFICATION 1/4"TRS,XLR connector   20KΩ Input Impedance:              Balance:40KΩunbalance20KΩ  Intput Range:                     ≤+18dB Output Jack:                      1/4"TRS and XLR connector Output Impedance:             Balance:300Ωunbalance150Ω Frequency Response:          20Hz20kHz+/-1dB SNR:                                ≥90dB THD:                                 ≤0.01%0dB,1kHz) Power:                              ≤70W Power Supply:                    AC100120V/200240V    50/60Hz Dimension:                        482x190x145mm Weight:                             5.6kg

equalizer