Marantz - SD-72 3-Head Closed-Loop Dual-Capstan Stereo Audio-cassette deck

It works fine but has a minor cosmetic defect—the little front faceplate is missing (see photos).

Type: 3-head, single compact cassette deck

Track System: 4-track, 2-channel stereo

Tape Speed: 4.76 cm/s

Heads: 1 x combination record/playback, 1 x erase

Motor: 2 x DC

Tape Type: type I, CrO2, Metal

Noise Reduction: B, C

Frequency Response: 20Hz to 21kHz (Metal tape)

Signal to Noise Ratio: 78dB (dolby C)

Wow and Flutter: 0.03%