(!!!) (Best RCA Single) 7199 RCA Black Plates NOS 1972 (14/10ma)
$ 94.99
7199 RCA Black Plates NOS 1972 (DU)
pentode section (14ma) Gm=8100 (very strong)
triode section (10ma) Gm=2000 (very 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
Share:
 (Best RCA Single) 7199 RCA Black Plates NOS 1972 (14/10ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/7_1_801c1f14-db06-439e-8a49-d1a39d04c55a.jpg?v=1782933326){kind=link}
 (Best RCA Single) 7199 RCA Black Plates NOS 1972 (14/10ma) "Pin It")