Jensen OVER-100
Somewhere out there is a manual, a brochure, or an intact review. Until one surfaces, this page can only say so much.
Overview
Some model numbers exist in the historical record only as a name, with nothing behind them. The Jensen OVER-100 is one of those. The Archive's research file for this model contains no verified specifications, no production dates, no circuit description, and no historical context. The source material is also explicit that even the model's basic identity, what kind of audio component it was, is unconfirmed. It could be an amplifier, a cassette deck, a receiver, a speaker, or something else entirely. Nothing in the surviving record settles it.
The file does hold a set of OCR fragments pulled from period magazines, and none of them clearly names the OVER-100. The most suggestive is a test report in HiFI-Stereo (April 1991, p.54). It describes a component with flat record-playback response to 20 kHz at the −20 dB level, average winding times, and very low Dolby encoding errors. That reads like a cassette-deck review, but the surviving text never says "Jensen OVER-100." A fragment from High Fidelity (April 1981, p.148) is a classical-music review page with no visible Jensen connection at all. The tops of those pages are truncated, so pinning either one on this model would be guesswork, and the Archive doesn't guess.
The record is empty. No verified specifications. No dates. No circuit description. No historical context. No product family positioning. No reviewer or owner reception. No common failure modes, no spare parts availability, no current market prices. If a manual, brochure, or intact review of the OVER-100 ever surfaces, this page should be rewritten from the ground up.
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