Bryston 6BSST - Manual (Page 15)

6BSST THREE CHANNEL POWER AMPLIFIER
13
Technical Specifications
Power Output, 29dB - 1.7Vin = 300W @ 8 Ohms - (1V Position)
Gain Select and Sensitivity 23dB - 3.4Vin = 300W @ 8 Ohms - (2V Position)
17dB - 6.8Vin = 300W @ 8 Ohms - (4V Position)
Input Impedance 50 Kohms single ended
20 Kohms balanced
Distortion < 0.005% 20Hz to 20kHz at 300 watts into 8 ohms,
IM or THD+noise < 0.007% 20Hz to 20kHz at 500 watts into 4 ohms
Noise Measured with input shorted - 20Hz to 20kHz.
>112dB below rated output 29dB gain (- 75dBu)
>115dB below rated output 23dB gain (- 78dBu)
>118dB below rated output 17dB gain (- 81dBu)
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 39.4cm - 19” x 7” x 20.5“ with handles -
mounted rack depth - 46.7cm - 18.375"
17” version 43.2 x 13.3 x 39.4cm - 17” x 7” x 19“
Weight: approx. 36kg - 80 lbs
Power Consumption &Heat Load
single channel 300W @ 8 ohms - 625 Watts
3 channels @ 300W @ 8 ohms - 2100 Watts
Max. Heat Dissipation 8 ohms - 4100 Btu/Hr.
single channel 500W @ 4 ohms - 1075 Watts
3 channels @ 500W @ 4 ohms - 3450 Watts
Max. Heat Dissipation 4 ohms - 6600 Btu/Hr.
At Idle - 225 Watts