File:1950s EF86 RIAA phono stage.png
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| Description |
English: A typical 1950s shunt-feedback, single-tube RIAA phono stage using EF86 pentode Русский: Типичная европейская конструкция фонокорректора 1950-х годов - единственный пентод EF86, охваченный параллельной ООС |
| Date | |
| Source | Own work based on PD schematics in Hood, J. L. Valve and Transistor Audio Amplifiers. — 2006 reprint. — Newnes, 1997. — ISBN 0750633565. |
| Author | Retired electrician |
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This work is ineligible for copyright and therefore in the public domain because it consists entirely of information that is common property and contains no original authorship. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:12, 7 July 2016 | | 1,893 × 1,254 (64 KB) | Retired electrician (talk | contribs) | {{Information |Description={{en|A typical 1950s shunt-feedback, single-tube RIAA phono stage using EF86 pentode }}{{ru|Типичная европейская конструкция фонокорректора 1950-х годов - единственн... |
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