(!!) (Best Value Single) 7199 Sylvania branded GE NOS 1966 (10ma/8.6ma)
$ 69.99
7199 Sylvania branded GE NOS 1966
10ma Gm=6300 (pentode section) good
8.6ma Gm=2300 (triode section) strong
for:
- Bogen BD-212
- Dynaco ST-70, SCA-35
- Ampeg B25, B25B
- Heathkit AA-111
- Stromberg Carlson
- Ampex Concerto 1961
- Scott LK 150
See more: vacuum tube
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 (Best Value Single) 7199 Sylvania branded GE NOS 1966 (10ma/8.6ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_905b8de4-15df-4174-b0f0-52a96079a1c1.jpg?v=1723821988){kind=link}
 (Best Value Single) 7199 Sylvania branded GE NOS 1966 (10ma/8.6ma) "Pin It")