Marantz 2238 Stereo Receiver (1971)
Marantz 4300 Quadrophonic Receiver (1973)
Sansui 771 & 8010. (1974)
Sony STR 7035 Stereo Receiver (1974)
Sansui 890 Eddie van Halen Edition (1974)
Sansui 9010 Stereo Receiver (1974)
Technics ST 9600 Stereo Tuner (1976)
Sansui CA 3000 Stereo Preamplifer (1976)
Marantz 2285B Stereo Receiver (1977)
Denon TU 355 Stereo Tuner (1977)
Rotel RX 603 Stereo Receiver (1977)
Sansui TU 717 Stereo Tuner (1978)
Technics SE A5 Stereo Power Amplifier (1979)
photo from : Livejournal.com