The Sansui QS-100 is a vintage quadraphonic receiver that was popular in the 1970s. This model features four-channel audio output, allowing for an immersive listening experience with quadraphonic sound systems. The receiver is equipped with a range of features, including AM/FM radio, multiple input options for various audio sources, and distinct controls for balance, tone, and volume. It typically has a power output of around 10 watts per channel and supports various speaker configurations. The QS-100 is appreciated for its warm sound quality and aesthetic appeal, which includes vintage styling and various analog dials and knobs. Home audio enthusiasts often seek it out for both its functional performance and its historical significance in the evolution of audio technology.
