NOS NIB Sylvania JAN 6189 PLATINUM GRADE Preamp Audio Tubes Matched Pair = 12AU7
Item History & Price
| Reference Number: Avaluer:29786432 | Model: 6189 12AU7, 5814, 7316, ECC82, CV4003 |
| Type: Vacuum Tube | Country of Manufacture: USA |
| Brand: SYLVANIA | UPC: Does not apply |
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" pair 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 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 one pair of tubes . To purchase more than one pair, 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 $17.50 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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