مكان المنشأ
Guangdong, China
وضع امدادات الطاقة
AC220V/50Hz
SNR
MIC 1,2,3:66dB,AUX 1,2:Less than 80dB
Speaker outputs
70V,100V & 4-16OHM
Frequency response
50Hz-16KHz(+1dB, -3dB)
S/N ratio
MIC 1,2,3:66dB,AUX 1,2:Less than 80dB
THD
1KHz Less than 0.5%,1/3 Output Power Consumption
Muting function
0-30 dB adjustable
Protection
Over heat,over load & short circuit