آمپلی فایر استوک توآ TOA-A-1031

Mic 1 input:-55dBV (1.8mV), balanced, for low impedance mic, 5-pin Din connectorMic 2,3 inputs:-55dBV (1.8mV), unbalanced, for 600ohms mic, two-pole 6.35 mm jackAux1 input:-20dBV (100mV), unbalanced, 10k ohms, two-pole 6.35 mm jackAux2 inputs(1):-20dBV (100mV), unbalanced, 10k ohms, RCA (phono)Frequency response:100-10,000Hz, +/- 3dBDistortion:Less than 1% at 1kHz, 1/3 rated powerSignal to noise:Better than 92dB, all volume controls shut. Better than 75dB; master volume fully open; all input volumes shutTone controls:Bass; 0 to -10dB, 100Hz. Treble; 0 to -10dB,  10kHz