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(!!) (Best Value Pair) 12AU7A RCA MEXICO NOS "TOP GETTER" original boxes 1970's (9.2/10ma and 8.7/9.4ma)
(!!) (Best Value Pair) 12AU7A RCA MEXICO NOS "TOP GETTER" original boxes 1970's (9.2/10ma and 8.7/9.4ma)
$ 49.99
1 low noise pair) 12AU7A RCA MEXICO NOS "TOP GETTER" original boxes 1970's
1 tube) 9.2/10ma (Gm=2100/2200)
1 tube) 8.7/9.4ma (Gm=2100/2100)
Matched on Amplitrex AT1000
Good Ma range 8-10ma
Good Gm range 1800-2200
See more: vacuum tube
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 (Best Value Pair) 12AU7A RCA MEXICO NOS "TOP GETTER" original boxes 1970's (9.2/10ma and 8.7/9.4ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/products/1_72789b70-5d5f-4c1f-8ceb-28aa778fcabc.jpg?v=1674109503){kind=link}
 (Best Value Pair) 12AU7A RCA MEXICO NOS "TOP GETTER" original boxes 1970's (9.2/10ma and 8.7/9.4ma) "Pin It")