Sansui AM/FM stereo receiver model 7070. From 1977 - 1979. 60 watts per channel into 8 ohms. Features, low and high filters on/off, triple tone control, bass, mid and treble, audio muting -20db, Two head phone outputs, FM muting on/off, Dolby NR 4-channel adaptor, MPX noise canceller, loudness on/off, mode stereo/mono,  Meter level selectors, mic input with mic level control, Two tape in/outputs, two phono inputs, one aux input, selector - phono with button for one and two - FM auto - Dolby FM adaptor - AM - aux, also a selector for tape play functions, has both tuning and signal meters, also has both right and left channel power watt meters. Neat receiver.