B-77

by Sansui


The Sansui B-77 is a power amplifier that was part of Sansui's audio equipment l...

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The Sansui B-77 is a power amplifier that was part of Sansui's audio equipment lineup during the 1970s. It is celebrated for its robust build quality and high-output performance. The amplifier features a classic design with a solid metal chassis, providing durability and stability during operation. The B-77 is equipped with high-performance transistors and outputs a substantial amount of power, making it suitable for driving high-impedance speakers. In terms of specifications, it typically offers around 150 watts per channel at 8 ohms and has a frequency response that ranges from 20 Hz to 20 kHz, ensuring it handles the full audio spectrum effectively. The amplifier also includes various protection circuits to prevent damage from overheating or short circuits, enhancing its reliability. The B-77 is capable of producing clear and dynamic sound, often highlighted for its low distortion levels, contributing to a more immersive listening experience. Additionally, the unit is often praised for its ability to handle complex musical passages without losing detail or clarity.