IN ORDER FOR YOUR BRYSTON 4B SST² PURCHASE TO CARRY THE GENEROUS 20 YEAR WARRANTY YOU MUST PURCHASE IT FROM A FACTORY AUTHORIZED DEALER LIKE AUDIOLAB.

The Bryston 4B is something of a legend. As our most popular model, it has attained international status as an amplifier suitable for the finest and most sophisticated sound systems. In its latest incarnation, the 4B SST2, it is a dual mono design delivering a massive 300 Watts per channel into 8 Ohms. Whatever the venue, be it recording studio, concert stage, broadcast facility, home theater installation, or state-of-the-art stereo system, the 4B SST2 continues as the number one choice. Audio Legend: The 4B SST2 is a pure dual mono design and offers 300 watts per channel into 8 Ohms, 500 watts into 4 Ohms and over 1000 watts available in bridged mono mode. We invite you to experience the Bryston SST2 Series amplifiers 20 Year Warranty - A Generation of Music

• Power Output.....300 watts per channel into 8 ohms, 500 watts per channel into 4 ohms
• Gain Select and Sensitivity.....29dB - 1.8Vin = 300W @ 8 Ohms - (1V Position), 23dB - 3.6Vin = 300W @ 8 Ohms - (2V Position)
• Input Impedance.....50 Kohms single ended, 20 Kohms balanced
• Distortion IM or THD+noise.....< 0.005% 20Hz to 20kHz at 300 watts into 8 W, < 0.007% 20Hz to 20kHz at 500 watts into 4 W
• Noise Measured with input shorted - 20Hz to 20kHz.....>110dB below rated output 29dB gain (- 75dBu), >113dB below rated output 23dB gain (- 78dBu)
• 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 L x H x D
• 19” version with handles.....48.3 x 13.3 x 43.8cm - 19” x 5.25” x 17.25“ mounted rack depth - 40.1cm - 15.75"
• 17” version.....43.2 x 13.3 x 40.1cm - 17” x 5.25” x 15.75“
• Weight: approx. 22kg - 50 lbs