Winged "C" 6H13C / 6AS7GThis 6AS7 Russian 6H13C tube is also known as 6N13S and 6AS7G. These NOS tubes were made in St. Petersburg, Russia by SED and had been relabeled by Sovtek as their 6AS7 which have become very expensive and hard to find. The 6AS7G tube is best known for being the used in Atma-Sphere OTL Tube amplifiers. The Music Amplifier MA-3 uses 42 6AS7 tubes per channel! The 6AS7-G tube is also a nice choice for many OTL headphone amps such as the Woo Audio 2, 3, and 22 models. View the 6H13C tube data sheet. 
Other SED tubes
 6AS7 TypesAvailability: Usually ships within 24 hours. Quantity pricing: Order 5 tubes and save $10.00. |
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