RCA 6L6GC BLACK Plate 2 - Tubes HoLy GrAiL O - Getter STRONG Matched Pair 70 ' S USA
Item History & Price
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*See all of our 6L6GC Tubes ----> Click HERE!
Test Results *average new = 5000 Gm, 45/69 mA (minimum good = 3000 Gm, 27/40 mA) Tube-1 = 5000 Gm, 48.0/69.6 mA (100%, RCA logo, code FA, reboxed in RCA box) Tube-2 = 5150 Gm, 48.5/71.9 mA (103%, no logo or code, reboxed in RCA box )
One PAIR (2 used tubes) of 1970's RCA 6L6GC BLACK PLATE Holy Grail tubes in Excellent Condition! The most popular sought after 6L6GC tube ever! Both are identical "Holy Grail" design from the 1970's.... Smooth 6-hole Smooth Black Plates,
One side "O" getter,
Excellent full bright Silver Flashing,
Crystal clean clear glass bottles with no chips or cracks,
Round 22-contact top and bottom mica with no broken or crushed tips,
Tight bases, bright shiny pins, no cracks scratches rattles, looseness,
One fair logo and re-boxed included for safe shipping and storage. We amp tested these in both our amps (p/p guitar and an s/e stereo) and they bias up tight, nicely matched and Sound Beautiful in both!
Each tube was also twice tested on two different commercial testers for shorts, grid leakage, Dynamic Mutual Conductance (Gm) and Current Draw (mA). These test excellent VERY Strong as New and nicely Matched in both Gm and mA (see test results above).
*Recent Feedback from our Fine Customers....
Thanks quick shipping awesome tubes AA++ If you need real NOS tubes this is the guy!This product was an excellent improvement to my amp. My amp tech was impressed.Awesome RCA tubes--excellent packaging and speedy shipping--my amp is alive!Excellent Seller, Excellent Product, Fast Shipping, Would do business again! A+Excellent.. Excellent Excellent!!!!!!! Tubes are the best I ever bought!Great seller, great tone, as described, recommended, Thanks GTFBS!Nice, very nice thank you for everything!PERFECT!Click Here to visit us... GTFBS
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About Us
We're a family of musicians, technicians and audiophiles with the earned respect and positive feedback from over 4845 Happy eBay Customers since 2001... because your Satisfaction is #1 with us before and after the sale!Our Products
Voltage regulators and line conditioners are used in front of our commercial grade tube testers and our tubes are tested twice on two different testers for accurate and consistent results. Our matched power tubes are always identical and we prioritize matching current because current is the single most important factor when matching power tubes. Then by Dynamic Mutual Conductance (Gm), the amount of use if any, and finally by logos and manufactured date. We also bias all of our power tubes as sets in one or more of our amps to insure they look and perform well together.
Our test results are provided as a courtesy to help guide you in determining the best product for your needs. We do not warrant that our tubes will test the same or perform in any specific manner when used and/or tested in your equipment. No one can truthfully warrant this because of the variations in line voltage, interaction with other tubes and components, different bias schemes and circuits, etc. We do warrant that our tubes produced the results given in each description when tested by us in our equipment and will perform satisfactorily in your equipment as intended by the original manufacturer. No other warranty is given or implied.ReturnsOur goal is to make you a Happy Repeat Customer, but our items are decades old and despite our best efforts one may become faulty. A defective item may be returned within warranty for exchange (if we have it) or refund (YOUR choice). Your order is vacuum sealed and ships fully insured for YOUR protection. Items returned for non-working reasons and/or with the seal still intact are refunded 100%. All other items returned with the vacuum seal broken are refunded 80% (less20% to recover shipping, retesting, restocking and relisting costs... if you do not agree with these terms please purchase your tubes elsewhere.
Contact Us
We have more high quality tubes in stock, contact us with questions or specific tube needs... we're happy to assist you!Great Tubes For Best Sounds!We reserve the right to withdraw any item or bid at any time within eBay guidelines. COPYRIGHT 2019 GTFBS.
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