Technics RS-671AUS (1975–1978)
A front-loading cassette deck with Dolby B noise reduction, built for durability and high-fidelity playback.
Overview
The Technics RS-671AUS is a stereo cassette deck produced from 1975 to 1978, distinguished as a variant of the RS-671 US with a wooden cabinet. Manufactured by Panasonic under the Technics brand, it features a front-loading mechanism and was designed for high-fidelity audio performance. The deck includes pushbutton controls with electromagnetic plungers for precise operation and supports chrome tape use. It was marketed as a reliable machine for both audiophiles and professional applications, including use in radio production environments.
Specifications
| Frequency response | 30–17,000 Hz |
| Number of heads | 2 |
| Wow flutter | 0.075% |
| Signal-to-noise ratio | 65 dB |
| Noise reduction | Dolby B |
| Bias adjustment | NO |
| Tape type selector | NO |
| Peak indicators | PEAK CHECK |
| Input sensitivity | 60 mV (line), 0.3 mV (mic) |
| Dimensions | 5" (H) x 17" (W) |
| Features | 2-Motor, Soft Touch Control, Chrome Tape capability |
| Warranty | 10 year limited warranty |
Design
The RS-671AUS uses pushbutton controls actuated by electromagnetic plungers, ensuring accurate and repeatable mechanical operation during playback and recording.
Market
A brochure for the Technics RS-671AUS was listed for sale at $9.99 in 2009. One reported example was sold in its original box with damage, and a common issue noted is complete failure of the tape transport mechanism despite other functions working.
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