Tandberg TCA-3002 (circa 1982)
Little is documented about the Tandberg TCA-3002 preamplifier. What survives comes from a handful of period reviews, mostly in Audio magazine, and those reviews were enthusiastic. Even the basic production years and pricing are unconfirmed - but the reviews that exist are specific.
Audio (April 1982, p.62) called the TCA-3002 “one of the best designed and most intelligently constructed preamps I have ever auditioned.” The same review gave a few measured specs. High-level inputs needed 72 mV to produce a reference 0.5-volt output (70 mV was claimed), and overload margin on high-level inputs reached 80 V. Tone control range and loudness compensation curves were charted but not given in plain figures. Later, Audio (October 1982, p.23) described it as “an incredibly quiet, distortion-free control unit,” and noted particular strength with moving-coil cartridges. That suggests the TCA-3002 had an onboard MC preamp stage, a premium feature at the time.
No service manual or dealer brochure has yet surfaced in the Archive’s holdings, so circuit topology, exact production span, and original price remain unrecorded.
- Type: stereo preamplifier
- High-level input sensitivity: ~72 mV for 0.5 V output (measured)
- High-level overload margin: 80 V (measured)
- Built-in moving-coil phono stage (confirmed by period review)
- Approximate release: early 1980s (based on 1982 reviews)
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