Brand: Sansui
The Sansui SR-4040KT is a model of a stereo receiver produced by the Japanese electronics company Sansui in the late 1970s or early 1980s. It is part of the SR-4000 series, which was popular for its high-quality sound performance and innovative features, such as the use of integrated circuits instead of vacuum tubes. The KT designation indicates that this specific model features a phono input stage for connecting a turntable. By contrast, prior models in the SR-4000 line only had an external input for connecting an external phono preamp.