(!!!!) (Best Pair #1) 12AX7A Sylvania NOS 1970's (2.3/2.0ma and 2.1/2.3ma)
$ 179.99
1 low noise pair) 12AX7A Sylvania NOS 1970's
1 tube) Gm=3000/2800 (2.3/2.0ma)
1 tube) Gm=2800/2900 (2.1/2.3ma)
Good Gm 1600+
Good mA 1mA+
(open extended highs, neutral, clear, nice headroom)
- Rogue Cronos Magnum
- Guitar amps
See more: vacuum tube
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 (Best Pair #1) 12AX7A Sylvania NOS 1970's (2.3/2.0ma and 2.1/2.3ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/6_c86bb5c0-cafa-4a47-9fd7-9dc89a9af801.jpg?v=1785093106){kind=link}
 (Best Pair #1) 12AX7A Sylvania NOS 1970's (2.3/2.0ma and 2.1/2.3ma) "Pin It")