Factory Platinum Matched QUAD Svetlana EL34 amp tubes 24hr burnin

Description

New, factory platinum matched QUAD (FOUR) SVETLANA EL34 tubes.  These are difficult to find at a reasonable price, so this is an opportunity to obtain a world class tube at a price that won't break the bank.  Insist on FACTORY PLATINUM MATCHED tubes for the best performance.
Superior high-voltage Power Pentode with traditional brown base and dimpled top. Faithful re-issue of the original Russian EL34. Preferred by many guitarist for its brighter sound with more mid-punch. Also in demand by Hifi enthusiasts.
• Laminated plate material for improved heat transfer
• Superior performance under overload
• 6CA7 equivalent
Tube datasheet here https://shop.ehx.com/catalog/addimages/el34-svetlana.pdf
Svetlana tubes are quite simply the absolute best. We design and manufacture our tubes, engineered for demanding high fidelity, reliability and overall warmth. Be sure to insist on genuine Svetlana vacuum tubes the next time you retube -- you'll be getting the absolute best possible tubes for any demanding application.
These are burned in for 24 hours, factory matched at real world voltages and then the test results are labelled on each tube box.
This new production SVETLANA tube is manufactured at their Xpo-Pul factory (also known as Reflektor) in Saratov, Russia.
All tubes carry the 90 day factory warranty against defects from date of purchase.
They are matched by the factory at 400V plate, 250V screen and -17.52V bias. Insist on factory platinum matched tubes for best performance.
I have been selling tubes of all types for more than ten years.  Buy with confidence.
On Nov-06-19 at 06:20:12 PST, seller added the following information:
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