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Technics RS-631

Stereo Cassette Deck (1978-79)

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Technics RS-631


The Technics RS-631 is a front-loading, vertical hold, high fidelity stereo cassette deck with memory auto-play and separate 3-position bias/equalisation selectors.


Type: 2-head, single compact cassette deck

Track System: 4-track, 2-channel stereo

Tape Speed: 4.8 cm/s

Heads: 1 x record/playback, 1 x erase

Motor: FG servo DC

Tape Type: type I, FeCr, CrO2

Noise Reduction: B

Frequency Response: 25Hz to 16kHz  (Cr02 tape)

Signal to Noise Ratio: 67dB  (dolby B)

Wow and Flutter: 0.06%

Input: 60mV (line), 0.25mV (mic)

Output: 0.42V (line)

Dimensions: 430 x 149 x 267mm

Weight: 7.6kg


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This website is not affiliated with or sponsored by Technics. To purchase RS-631 spares or accessories, please contact the company via their website or visit an authorised retailer.