Sanyo RD-4300:
Type: 2-head, single compact cassette deck
Track System: 4-track, 2-channel stereo
Tape Speed: 4.75 cm/s
Heads: 1 x record/playback, 1 x erase
Tape Type: type I, CrO2
Noise Reduction: B
Frequency Response: 30Hz to 16kHz  (Cr02 tape)
Signal to Noise Ratio: 58dB  (dolby B)
Wow and Flutter: 0.15%
Output: 0.8V (line)
Semiconductors: 2 x FET, 28 x transistors, 21 x diodes
Dimensions: 440 x 242 x 120mm
Weight: 5.7kg