The Toshiba SB-820 is an integrated amplifier that was manufactured by Toshiba from 1976 to 1980 in Japan. It features a silver finish and has a power consumption of 500 W. The amplifier is designed without a remote control and offers a robust sound experience. Its dimensions are 450 x 148 x 375 mm (WxHxD), weighing approximately 16 kg. The SB-820 has multiple input options, including Phono MM inputs, Tuner, Aux, and Tape Play options, supporting various connections. It offers two pairs of speaker outputs and a headphone output with a standard 6.3mm jack. In terms of performance, the amplifier delivers continuous power of 82 W RMS at 8 Ohms and 100 W at 4 Ohms, with a very low total harmonic distortion rate of less than 0.1%. The signal-to-noise ratio is rated at 70 dB for Phono and 90 dB for high-level inputs. It has adjustable tone controls for bass and treble, allowing for fine-tuning of audio output. Other features include loudness control, low and high filters, and tape dubbing capabilities.
