Historic TubeMuseum, Tuxedo Park, New York Established in 1928 as a premier research facility in Tuxedo Park, New York, that attracted such brilliant and most visionary minds of the twentieth century - Albert Einstein, Werner Heisenberg, James Franck, Niels Bohr and Enrico Fermi to name a few. The Tuxedo Park lab attracted these top-flight scientists who experimented with audio, sound, time measurement, and radar (first klystron tube). Welcome to the ...
TUBEMUSEUM NEW YORK
BID 1 FOR THE RARE PERFECT Phenomenal 6922 MATCHED PAIR!
phe·nom·e·nal/fəˈnämənəl
Uniquely Matched Plate-Resistance (Rp) & Tube-Gain (Mu) between the triodes!
Feedback | When | ||
Brilliant valves and service this guy knows his stuff absolute must | During past month | ||
NOS 1966 AMPEREX 6922 P.Q. E88CC USA GOLDPIN MATCHED PAIR TUBES AMPLITREX TESTED (#291668913246) | US $459.95 |
Really impressed by the quality of the service and the product. A+++++ | During past month | ||
NOS 1960 AMPEREX 6922 P.Q. E88CC USA GOLDPIN MATCHED PAIR TUBES AMPLITREX TESTED (#291733306681) | US $459.95 |
Feedback | When | ||
Really impressed by the quality of the service and the product. A+++++ | During past month | ||
NOS 1960 AMPEREX 6922 P.Q. E88CC USA GOLDPIN MATCHED PAIR TUBES AMPLITREX TESTED (#291733306681) | US $ | 459.95 |
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Excellent prodovets , it's 2 nedeli.Kachestvo lamas in Russia 5+ | During past month | ||
NOS 1966 AMPEREX 6922 P.Q. E88CC USA GOLDPIN MATCHED PAIR TUBES AMPLITREX TESTED (#291668913246) | US $459.95 |
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Absolutely gorgeous tube! Well packed, fast shipping ! I'm a RETURN CUSTOMER .. | During past month | ||
PHILIPS AMPEREX SQ HOLLAND 6922 E88CC TUBE Platinum Low Noise for RODE K2 (#291661378947) | $459.95 |
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good ebayer super good product | During past month | ||
NOS 1964 AMPEREX 6922 P.Q. E88CC USA GOLD PIN TUBE AMPLITREX PROOF RODE K2 TEST (#231815155413) | $459.95 |
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Excellent seller. Great communication. Fast shipping. As described. A+ | During past month | ||
NOS 1965 AMPEREX 6922 P.Q. E88CC USA GOLDPIN MATCHED PAIR TUBESAMPLITREX TESTED (#291662778078) | US $ | 459.95 |
LOW-NOISE 6922 = E88CC = PREMIUM QUALITY 6922
TUBE MUSEUM MATICULOUSLY TESTED
USA 1963 *3F & *3J NEW YORK DATE CODES
with 3-DIGIT GLASS-ETCH CODES
tube 1:
13,000/12,600 (104%/100%)
tube 2:
12,950/12,000 (103%/ 96%)
LIGHTLY USED - TESTS NOS
All Actual Pictures of Pair - comes in original boxes as displayed in last photo in gallery.
PRICE IS FOR A PAIR (2 MATCHED TUBES)
Balanced and Matched low-noise 6922, These Low-Noise E88CC TUBES are one of the most sought-after esoteric
Made in USA 6922's
TUBE MUSEUM QUALITY
AMPEREX "P.Q." 6922
BALANCED MATCHED PAIR
PROFESSIONAL QUALITY
1963 Made in U.S.A.
FRAME-GRID DESIGN
Excellent preamp tubes, low noise, very smooth extended highs, liquid, superb
6922 = E88CC = balanced and smooth sounding with liquid performance, recommended!
6922 AUDIOPHILE VALVES
All Actual Pictures of Pair - comes in boxes as displayed in last photo in gallery.
BRING SOME SONIC-COLOR INTO YOUR AUDIO SPECTRUM ...
Made in
The United States of America in 1963
AMPEREX USA mfg. in New York. They don't make tubes as good as these anymore!
These tubes were made in New York identified by the * code
*
tube identification symbol of
Amperex Electronic Corp., New York
Rarest Old Production EAR-CANDY from the 1960's!
All Actual Pictures of Pair - comes in boxes as displayed in last photo in gallery.
Premium Quality 10,000 hour tubes delivering clear, open, fast, quiet musical reproduction
6922 balanced and matched liquid smooth sounding with excellent bass, liquid midrange, & true to life highs
TUBE MUSEUM CERTIFIED
SPECIAL SELECTED PAIR WITH AMPLITREX AT1000
VISUAL TEST-PROOF RESULTS!
tube 1:
13,000/12,600 (104%/100%)
tube 2:
12,950/12,000 (103%/ 96%)
RARE and DESIRED "O" GETTER GRAY-PLATE FRAME-GRID E88CC, with hauntingly life like sound and a tube that will make you "feel" better, knowing that YOU own the BEST there ever can be, or will ever be!
THIS PAIR TESTS & SOUNDS PHENOMENAL!
TESTS PHENOMENAL with TUBEMUSEUM DIGITAL TESTS!
AMPLITREX DIGITALLY TESTED WITHIN FACTORY
TEST MEASUREMENTS: 95% TO 100%
SEE ACTUAL TEST RESULTS WITH ALL 4 MATCHED TRIODES
IN THE PICTURES
These are the better ones, with HUGE HALO Getter-Rings and FRAME-GRID DESIGN!
TUBE MUSEUM PRIVATE-STOCK SELECTION
TUBE MUSEUM Quality Performance
We are releasing only a few rare MATCHED High-Test pairs from the Tube Museum for select lucky audiophiles to enjoy.
These tubes display Perfect Measurements and looks GREAT with the Preserved Delcate-Print AMPEREX "P.Q." logo!
TUBES WITH NEW YORK * CODES
codes 7L8*3F and 7L8*3J = 1963
ALL TUBE MUSEUM TUBES ARE TESTED IN THE "FIXED-BIAS" MODE
Most vintage tube testers test tubes by using fixed bias. So, if you are trying to compare test results between the AT1000 and other testers, this is the best way. The Tube Museum ALWAYS choose the "fixed bias mode" while testing our tubes. We only test in the "fixed-bias" circuit, this way drift or aging of the tube will not be compensated for, and your tube’s TRUE performance will be displayed on the LCD display, so you KNOW what you are REALLY buying!
Here is the "6922" Amplitrex Set-Up Data Screen. The heater is a TRUE 6.3 volts, testing at the correct 90 eP with a mA Specification of the true factory data of 15.0mA and a GM or mutual-conductance (also known as mA/V) of 12.5mA/V or 12,500 Gm.
There's no fooling around at the Tube Museum with meaningless claims like "tests strong!", "Amazing" or some arbitrary number like "the tube test 82 with a minimum of 75" and no maximum stated! We always give you the test results FACTORY-DATA so you can compare with the real factory data sheets in mA and mA/V, just like the original factory data sheet! (specifications).
TUBE TEST READINGS ON THE AMPLITREX DIGITAL TUBE TEST SYSTEM
* fixed-bias mode like Hickok testers!
* 15.0mA/15.0mA = 100% Factory Data Sheet Specification
PASSED THE AMPLITREX DIGITAL TESTS = NO GAS and NO HEATER-TO-CATHODE LEAKS!
zero (0) Heater-to-Cathode leakage
PICTURES OF ACTUAL TUBES WITH THE AMPEREX NEW YORK * CODE
EXAMPLE HOW TO READ DATE CODE:
7L9 *3F
* = AMPEREX NEW YORK
Tested on Amplitrex AT1000 Digital Tube Test System
Actual tubes were tested on the State-of-the-Art AMPLITREX AT-1000 Electron Tube Test System
TubeMuseum tested tubes takes the guesswork out of the process of selection delivering you the best Audio tubes that there possibly can be.
Feedback | When | ||
Brilliant valves and service this guy knows his stuff absolute must | During past month | ||
NOS 1966 AMPEREX 6922 P.Q. E88CC USA GOLDPIN MATCHED PAIR TUBES AMPLITREX TESTED (#291668913246) | $459.95 |
Feedback | When | ||
Really impressed by the quality of the service and the product. A+++++ | During past month | ||
NOS 1960 AMPEREX 6922 P.Q. E88CC USA GOLDPIN MATCHED PAIR TUBES AMPLITREX TESTED (#291733306681) | US $ | 459.95 |
Feedback | When | ||
Excellent seller. Great communication. Fast shipping. As described. A+ | During past month | ||
NOS 1965 AMPEREX 6922 P.Q. E88CC USA GOLDPIN MATCHED PAIR TUBES AMPLITREX TESTED (#291662778078) | $459.95 |
Terms of Auction
PRICE IS FOR A PAIR (2 MATCHED TUBES)
Comes in boxes as displayed in photo in gallery.Per eBay's terms of service which every eBay account holder must agree to as part of being an eBay member, a bid is a legally binding contract. Please read the Terms & Conditions carefully before bidding. By bidding on this auction, you understand and agree to eBay's terms of service as well as all terms and conditions mentioned here.
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TUBEMUSEUM NEW YORK