(!!!!) (Best Pair) 5963=12AU7 Sylvania NOS 1960's (10.6/11.4ma and 10.6/11.4ma) 1% matched
By Tube World
$ 29.99
1 low noise matched pair) 5963=12AU7 Sylvania NOS 1960's 1% matched
1 tube) 10.6/11.4ma Gm=2400/2500
1 tube) 10.6/11.4ma Gm=2400/2500
(5963=computer rated 12AU7)
- Bottlehead Forplay III
- CAT SL-1L
- Wavelength Sine
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