Very good sounding Marantz! All common problems are solved: Brand new capstan and wind belt placed. Heads cleaned and demagnetized and all contacts cleaned. Speed adjusted correctly. Sounds and records marvelous again! Cleaned in and outside. Type: 2-head, single compact cassette deck Track System: 4-track, 2-channel stereo Tape Speed: 4.75, 9.5 cm/s Heads: 1 x record/playback, 1 x erase Motor: DC servo Tape Type: type I, FeCr, CrO2 Noise Reduction: B Frequency Response: 40Hz to 16.5kHz (FeCr tape) Wow and Flutter: 0.08% Dimensions: 416 x 146 x 239mm Weight: 6.6kg Year: 1979 Carefully insured shipped as always.