(!!!) 12AU7A GE "U" getter low hours/tests like new 1957 (10.0/8.8ma)
By Tube World
$ 24.99
1 low noise tube) 12AU7A GE "U" getter low hours/tests like new 1957 copper grid posts (warm / smooth / sweet sound)
1 section) 10.0ma Gm=2200
1 section) 8.8ma Gm=1900
Tested on Amplitrex
- Unison Research
- Head-Direct EF1 preamp
- Allen & Heath VF-1 compressor
- Ray Samuels
- Eastern Electric DAC
- Lexicon Signature 284
- Bravo
See more: vacuum tube
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 12AU7A GE "U" getter low hours/tests like new 1957 (10.0/8.8ma) "Pin It")