4 NOS NIB Sylvania JAN 6189 PLATINUM GRADE Preamp Audio Tubes Matched Quad 12AU7
Item History & Price
| Reference Number: Avaluer:29752814 | Model: JAN 6189 12AU7, 5814, 7316, ECC82, CV4003 |
| Type: Vacuum Tube | Country of Manufacture: USA |
| Brand: SYLVANIA | UPC: Does not apply |
This listing is for 4 tubes.... All tubes come with a full 30 day, unconditional, no questions asked, money back, exchange, or replacement satisfaction guarantee!You are purchasing a "Platinum Grade" quad of tubes . This means the plates are very tightly matched on a calibrated Hickok TV-7 or Hickok 799 within 5%.Please see our other listings for "Silver, Gold and Platinum Plus" tubes. Silver Grade tubes are matched within&nbs...p;15%, Gold Grade within 10% and Platinum Plus 1%The Gold and Platinum grade tubes are recommended for more critical applications such as your preamp and phono stage.The price listed is for four matched Sylvania JAN 6189 tubes. To purchase more than one quad, when available, simply change the number in the quantity box which is located just above the advertised price.Worldwide USPS First Class International postage available at $15.95 for the first tube and only $3.00 for each additional tube or pair of tubes.Please email with any questions and/or concerns.Thank you for viewing my listings.
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