Vintage RCA 12AU7A PLATINUM GRADE Clear Top Preamp Tube 100% NOS = 5814, 6189
Specifications
| Return Shipping Will Be Paid By | Buyer |
| All Returns Accepted | Returns Accepted |
| Item Must Be Returned Within | 30 Days |
| Refund Will Be Given As | Money Back |
| Type | Vacuum Tube |
| Country Of Manufacture | United States |
All tubes come with a full 30 day, unconditional, no questions asked, money back satisfaction guarantee! Test scores normally average 85% to 95% of NOS values. These particular tubes measure from 100% to 110% Individual test scores will be written on the new boxes that you receive with your tubes. You are purchasing a "Platinum Grade" tube. This means that the plates are very tightly matched on a calibrated 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 tubes are matched within 10% and Platinum Plus 1%. The Gold and Platinum tubes are recommended for more critical applications such as your preamp and phono stage. Please email with any questions and/or concerns.Thank you for viewing my listing.
Related Items
