Audio output                      : 200w+200w

Sensitivity mic input           : 10mu

External device sensitivity : 200mv

Signal (IHF a filter)            : 80db

THD                                   : 0,1%

Frequency band                : 20hz-20khz

Mic tone adjustment         :-80hz+15db

                                          -35khz+8db

                                          -12khz+15db

Echo tone adjustment      :-80hz+15db

                                          -12khz+15db

Power source                   : 220v ac/50hz

Weight                             : 15kg

Dimension (mm)               : 420(L)X173(T)X420(P)