(!!!) (SINGLE) 12BH7A Brimar UK rebranded GE short ribbed black plates 1967 (8.0/9.2ma)
$ 74.99
1 low noise tube) 12BH7A Brimar UK rebranded GE short ribbed black plates 1967 (FW) large "O" getter halo
1 section) 8.0ma Gm=2700
1 section) 9.2ma Gm=2800
(best sounding are RCA, Brimar, Tungsol, GE, Sylvania, Super Radiotron Australia)
(nice in McIntosh and driver tube in Quicksilver 6C33 triode amps)
- VTL MB450
- Blackstar HT5 2009
- Valvet L1 preamp
See more: vacuum tube
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 (SINGLE) 12BH7A Brimar UK rebranded GE short ribbed black plates 1967 (8.0/9.2ma) "Pin It")