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Vintage, Crown TEF-10 Historical Audio Test Equipment, US $499.00 – Picture 0
Vintage, Crown TEF-10 Historical Audio Test Equipment, US $499.00 – Picture 1
Vintage, Crown TEF-10 Historical Audio Test Equipment, US $499.00 – Picture 2
Vintage, Crown TEF-10 Historical Audio Test Equipment, US $499.00 – Picture 3
Vintage, Crown TEF-10 Historical Audio Test Equipment, US $499.00 – Picture 0
Vintage, Crown TEF-10 Historical Audio Test Equipment, US $499.00 – Picture 1
Vintage, Crown TEF-10 Historical Audio Test Equipment, US $499.00 – Picture 2
Vintage, Crown TEF-10 Historical Audio Test Equipment, US $499.00 – Picture 3

Vintage, Crown Tef-10 Historical Audio Test Equipment

US $499.00

  • Mentor, Ohio, United States
  • Mar 25th
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 Used, unable to test properly due to limited skill set, however the unit turns on and is guaranteed for a full 14 days. A historical, vintage piece of audio art and craftsmanship... "The device that started it all!" Here are a few articles on the TEF10 unit: audioheritage.org/vbulletin/showthread.php?29771-T-E-F-Time-Energy-Frequency tvtechnology.com/audio-by-design/0174/audio-breakthroughs-with-tef-analysis/204735
Condition Used :
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes “Used, untested but guaranteed against DOA!”

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