Stereo Cassette Deck (1974-76)
The Sony TC-177SD is one of the most sophisticated cassette decks ever developed.
Dolby noise reduction, solenoid-assisted controls and three separate Ferrite heads have all been incorporated into one superb recorder, resulting in performance that will truly astound you.
Type: 3-head, single compact cassette deck
Track System: 4-track, 2-channel stereo
Tape Speed: 4.8 cm/s
Heads: 1 x record, 1 x playback, 1 x erase
Motor: 6-pole hysteresis synchronous
Tape Type: type I, FeCr, Cr02
Noise Reduction: B
Frequency Response: 20Hz to 20kHz (FeCr tape)
Signal to Noise Ratio: 60dB (dolby B)
Wow and Flutter: 0.07%
Total Harmonic Distortion: 1.3%
Input: 60mV (line), 0.2mV (mic)
Output: 0.775V (line)
Semiconductors: 55 x transistors, 46 x diodes, 11 x IC, 1 x Hall IC, 2 x FET
Dimensions: 435 x 155 x 325mm
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