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(!!!) (2nd BEST SINGLE) 12DW7=7247 Magnovox Mullard used/strong 1963 (0.9ma/13.6ma)
(!!!) (2nd BEST SINGLE) 12DW7=7247 Magnovox Mullard used/strong 1963 (0.9ma/13.6ma)
$ 54.99
1 low noise tube) 12DW7=7247 Magnavox Mullard like new 1963 faded printing - faded date code
0.9ma Gm=1500 (12AX7) good
13.6ma Gm=2500 (12AU7) very strong
(1 section = 7025 = 12AX7 low noise voltage gain)
(1 section = 12AU7 phase splitter)
Recommended for:
- Fisher 400 CX-2
- Eico 2510 amp
- Eico ST-70 preamp 1961
- Ampeg SVT 1974, VT40
- Quicksilver silver sixty mono amps
- SWART amp (vibroto/tremolo)
- SWART Atom (2012)
- Eico 2036 amp
- Li'l Dawg Amps
See more: vacuum tube
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 (2nd BEST SINGLE) 12DW7=7247 Magnovox Mullard used/strong 1963 (0.9ma/13.6ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_822ebc1b-20f4-4cbe-9e8b-44d53aa56c70.jpg?v=1721420891){kind=link}
 (2nd BEST SINGLE) 12DW7=7247 Magnovox Mullard used/strong 1963 (0.9ma/13.6ma) "Pin It")