9B SST Specifications

Power Output 140 watts into 8 ohms
200 watts into 4 ohms
Gain Select and Sensitivity 29dB - 1.1Vin = 140W @ 8 Ohms -(1V Position)
23dB - 2.2Vin = 140W @ 8 Ohms - (2V Position)
17dB - 4.4Vin = 140W @ 8 Ohms - (4V Position)
Input Impedance 50Kohms Single ended
20Kohms balanced
Distortion IM or
THD+noise		 < 0.005% 20Hz to 20kHz at 120 watts into8 Ohms,
<0.007% 20Hz to 20kHz at 200 watts into 4 ohms
Noise Measured with input shortened - 20Hz to 20kHz
>110dB below rated output 29dB gain (-73dBu)
>113dB below rated output 23dB gain (-76dBu)
>116dB below rated output 17dB gain (-79dBu)
Slew Rate >60 volts per microsecond
Power Bandwidth <1 Hz to over 100 kHz
Damping Factor Over 500 at 20 Hz, ref. 8 ohms
Dimensions
Rack Mount Version 48.3 x 13.3 x 48.3cm - 19" x 5.25" x 19" with handles - mounted rack depth - 43.2cm - 17"
17" Version 43.2 X 13.3 X 44.5 17" X 5.25" X 17.5"
Weight approx. 34 kg - 76 lbs
Power Consumption
& Heat Load
single channel 140W @ 8 ohms 242 Watts
5 channels @ 140W @ 8 ohms 1397 Watts
Max. Heat Dissipation 8 ohms 2720Btu/Hr.
single channel 200W @ 4 ohms 422 Watts
5 channels @ 200W @ 4 ohms 2295 Watts
Max. Heat Dissipation 4 ohms 4420Btu/Hr.
At Idle 192 Watts