Original from 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 waves. He turned this Tuxedo Park laboratory into a meeting place for the most visionary minds of the twentieth century; Albert Einstein, and the aforementioned scientists. Sarasota location today, this location was the home of The Tube Museum New York.

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TUBEMUSEUM NEW YORK

 PRICE IS EACH BALANCED & MATCHED SINGLE TUBE

Select 2 for a Matched-Pair!

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OLD-WORLD FRANCE


NOS PHILIPS AMPEREX FRANCE

6GH8A = 6EA8

BALANCED & MATCHED AUDIO TUBE!

PRICE IS EACH

AUTHENTIC NEW-OLD-STOCK

PHILIPS FRANCE FACTORY


NOS 6GH8A AMPEREX FRANCE 6GH8 for McIntosh H.H. Scott NEW OLD STOCK ORIGINAL BOX - Picture 1 of 20

PRICE IS EACH PRISTINE CRISP NOS NIONB (New In Original Numbered Box)

Supplied with Components and materials manufactured by Philips in Eindhoven, Holland, 

with clearly visible production factory acid-code numbers on the tubes!

TUBE "PARTS" MADE IN HOLLAND (IDENTICAL TO HOLLAND 6GH8, 6GH8A, and 6EA8), 

AND "ASSEMBLED" IN France


NOS 6GH8A AMPEREX FRANCE 6GH8 for McIntosh H.H. Scott NEW OLD STOCK ORIGINAL BOX - Picture 4 of 20

Made in Chartres, France and display the AMPEREX La Radiotechnique code - AAC3 +/- 1C1


AMPLITREX AT1000 BALANCED & MATCHED

TRIODE TROPHY-QUALITY NOS 

NEW OLD STOCK NOS!

Special Selected "CREAM of the CROP"

BALANCED & MATCHED PAIR

YOU RECEIVE QUANTITY 1 EACH PER BID

SELECT 2 FOR A MATCHED PAIR!

TOP-QUALITY TUBES



6GH8A RECOMMENDED FOR:

6BL8 McIntosh MR 65B, MR 67, MR 71 (x2)

H.H. Scott 333-A, 333-B, 335, 340-A, 350-A, 350-B, 350-C, 350-D, 355, 380, 299-A, 4310, LM-35, T-110-A, LT-110-B


NOS PRISTINE MINT NOS MUSEUM QUALITY AMPEREX FRANCE 6GH8A / 6GH8 / France 1960 BON DE GARANTIE La Radiotechnique Pictures of ACTUAL NOS AMPEREX FRANCE tube - BID 1 FOR 1 TUBE OR BID 2 FOR A MATCHED PAIR 6GH8A OR 6U8A RECOMMENDED FOR: 6BL8 McIntosh MR 65B, MR 67, MR 71 (x2) H.H. Scott 333-A, 333-B, 335, 340-A, 350-A, 350-B, 350-C, 350-D, 355, 380, 299-A, 4310, LM-35, T-110-A, LT-110-B, Thermionic Culture's The Rooster tube based design mic/line & DI pre-amp with EQ & distortion Rarest Old Production AMPEREX La Radiotechnique BEST SOUNDING MADE IN FRANCE, Halo Getters, Identical construction. Very Musical Tone with Long Life! Made in Chartres, France and display the AMPEREX La Radiotechnique code - AAC2 +/- 0K2 = 196 0 manufacture date Almost NEVER SEEN, These are the HOLY-GRAIL of the 6GH8A's the ULTIMATE 6GH8! IMPOSSIBLE TO FIND with this Quality Museum Quality Condition! 


Popular in low cost modified Dynaco ST-70 PC-3 6GH8A / 6EA8 boards (using 6GH8A instead of expen$ive 7199). 

Perfect for original Dynaco ST70 driver board using 7199 to 6GH8A / 6EA8 adapters.


ACTUAL PICTURE OF THE PLATINUM PRECISION MATCHED NOS TUBES

ALL TUBES HAVE THE ORANGE AMPEREX GLOBE LOGO

NOS 6GH8A AMPEREX FRANCE 6GH8 for McIntosh H.H. Scott NEW OLD STOCK ORIGINAL BOX - Picture 3 of 20

PRICE IS EACH PRISTINE CRISP NOS NIONB (New In Original Numbered Box)

ALL TUBES HAVE THE ORANGE AMPEREX GLOBE LOGO

SHIPPING IN THIER ORIGINAL NUMBERED BOXES AS DISPLAYED

REAL NEVER-USED JUST TESTED NOS


YOU GET A MATCHED PAIR IF YOU SELECT 2

Decades old NOS  tubes were the oldest and Best!


 THESE ARE HAND SELECTED TUBES ALL TESTED

Factory Data Sheet Specifications: 

100% TRIODE SECTION = 8.50mA/V  

100% PENTODE SECTION = 7.50mA/V


GRAY-PLATES with COPPER RODS


ACTUAL PICTURE OF THE PLATINUM PRECISION MATCHED NOS TUBES

NOS MUSEUM QUALITY

FACT: These were made decades ago with Philips manufacturing Technology

You will feel great knowing that you chose a Real NOS 

N.O.S. TubeMuseum Tubes!


  TubeMuseum tested tubes takes the guesswork out of the process of selection delivering you the best Audio tubes that there possibly can be.


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Terms of Auction

PRICE IS EACH BALANCED & MATCHED SINGLE TUBE

Select 2 for a Matched-Pair!

International Buyers – Please Note: 


Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility.

Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.

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.

Buyer pays all shipping, Item must be in original condition including cosmetic lettering on tubes so handle with white-glove care, un-used with all original boxes, packing material, environmentally safe cornstarch pellets, and shipping box.  All sales are final with NO RETURNS on self installed mic tubes.

All exchanges must be pre-paid and returned in original packing, complete with no sign of wear or abuse, exactly the same condition as it was when you received it. In the event that the product is not in the same condition, and does not test the same as you received it, you will be subject to a refusal and return, a determined restocking fee, repair charge, or disqualification. RETURN AUTHORIZATION (RA) number and instructions is required before sending any items. Shipping and handling charges are non-refundable.

We do not guarantee that your tester, or your tester's measurements will be the same as the Amplitrex AT-1000. Older testers, different testers, or the same tester may report different test measurements, and may not measure the same tube meaningfully (due to current dependency), accurately (due to calibration difficulties) or consistently (due to internal circuit drift) There is no warranty or returns based on what any other tube tester reports.

THE COST OF ALL USA SHIPPING INCLUDES INSURANCE, TRACKING NUMBER AND DELIVERY CONFIRMATION

DEPENDING ON YOUR COUNTRY'S MAXIMUM INSURANCE RULES "PRIORITY or EXPRESS SHIPPING" may be required for certain countries, U.K.,Italy, Russia, Indonesia, Australia, Pacific Rim, and others.(Please kindly ASK before you bid or we reserve the right to cancel your bid)

International Buyers - Please note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.



EXCEPT FOR THE EXPRESS WARRANTY DESCRIBED ABOVE, THERE ARE NO OTHER WARRANTIES OR GUARANTEES, EITHER EXPRESS OR IMPLIED, WRITTEN, ORAL OR ARISING UNDER CUSTOM OF TRADE INCLUDING, WITHOUT LIMITATION, THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR ANY PARTICULAR PURPOSE. NO WARRANTIES OR REPRESENTATIONS AT ANY TIME MADE BY ANY REPRESENTATIVE OF SELLER SHALL BE EFFECTIVE TO VARY OR EXPAND THE ABOVE-REFERENCED EXPRESS WARRANTY OR ANY TERMS HEREOF.

LIMITATION OF LIABILITY

In no event shall Seller be liable to Buyer or to any third party for consequential, incidental or special damages, or for lost profits, resulting from or in any manner related to the goods, their delivery, non-delivery, design, use, or any inability to use the same, whether such damages be claimed under contract, tort or any other legal theory. Buyer understands that the sole and exclusive remedy of Buyer shall be the replacement of any defective product pursuant to the eBay warranty provision hereinabove. Should the product prove so defective, however, as to preclude the remedying of warranty defects by replacement, Buyer's sole and exclusive remedy and Seller's sole and exclusive liability shall be a credit in favor of Buyer in an amount not to exceed the purchase price of the goods upon Buyer's return of the defective goods of Seller. This limitation of liability shall survive the termination, expiration or cancellation hereof.

THIRD PARTY PARTICIPATION

Seller is not responsible for any delays or damages caused by third parties utilized by Buyer to handle or examine its goods or the inability of any such third parties to deliver their goods or services. 

INDEMNIFICATION

Buyer shall indemnify Seller against all claims, losses, liabilities and expenses (including, without limitation) on account of any damaged property or injury or death of persons (including, without limitation. Contact your component manufacturer if in doubt of any compatibility.  

 

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By entering this site you are agreeing to be bound by the terms of this agreement. All photographs and text appearing in the Tube Museum New York (TubeMuseumUSA) site(s) are the exclusive property of The Tube Museum New York © (except where stated otherwise) and are protected under international copyright laws and treaties. They are made available for your personal viewing enjoyment only. No images or unique text are within the Public Domain. The photographs and text may not be copied, reproduced, redistributed, manipulated, projected, used, or altered in any way without the prior express written permission of The Tube Museum New York ©.


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