Purchased from Tubemonger in 05 and used for 200-300 hours in a BAT VK-300x. These made the BAT sound its absolute best, in fact, so good I decided to pull them for saving. Alas, I no longer use the integrated nor have a need for 6dj8 tubes and the reason these are offered. The 7308 is rated 10,000 hours and are the most robust 6dj8, the Holland production the most desirable.100% positive Audiogon feedback since 2002 available upon request. http://www.tubemongerlib.com/gallery2/v/7308/Amperex+Philips+E188CC+1970s+Halo+Getter+RCA+Label+-+Heerlen+Holland.jpg.html
|