Hitachi 6V6GT — NOS
VINTAGE TOKYO, JAPAN | BLACK PLATE | BOTTOM SQUARE GETTER
Black Plate
Square Getter
Amplitrex Verified
Up for sale is a laboratory-verified vintage Hitachi 6V6GT vacuum tube, manufactured in Tokyo, Japan. This premium valve features the sought-after Black Plate and Bottom Square Getter construction, providing a robust and detailed sonic profile ideal for high-end audio and guitar amplification.
Tested on the Amplitrex AT1000, the results below follow the Percentage Method relative to original factory specifications (Ip = 45.0 mA / Gm = 4100 µMhos). This tube is New Old Stock (NOS) and tests significantly above factory “new” levels.
| Serial No. | Parameter lp mAdc | Result lp mAdc | % Ip | Parameter Gm uMhos | Result Gm uMhos | % Gm |
|---|---|---|---|---|---|---|
| #2458015 | 45.0 | 47.6 | 105.8% | 4100 | 4440 | 108.3% |
Note: Custom duties and taxes are the responsibility of the buyer in their country.
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Precision Verified — NOS Audio Tubes
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