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(!!!) (Recommended Pair) 12AZ7A GE Admiral black plates NOS 1960 (10/9ma and 9.2/10.5ma) (McIntosh MC275)
(!!!) (Recommended Pair) 12AZ7A GE Admiral black plates NOS 1960 (10/9ma and 9.2/10.5ma) (McIntosh MC275)
$ 39.99
1 pair) 12AZ7A GE Admiral black plates NOS 1960
1 tube) 10/9ma and Gm=5500/5400
1 tube) 9.2/10.5ma and Gm=5300/5600
Good Ma range 8-10ma
Good Gm range 4500-5500
- 12AZ7A is very similar to 12AT7
- 12AZ7A in McIntosh MC275
See more: vacuum tube
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 (Recommended Pair) 12AZ7A GE Admiral black plates NOS 1960 (10/9ma and 9.2/10.5ma) (McIntosh MC275)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_47b4afc0-2500-4b58-9a47-631887fd9abd.jpg?v=1717129859){kind=link}
 (Recommended Pair) 12AZ7A GE Admiral black plates NOS 1960 (10/9ma and 9.2/10.5ma) (McIntosh MC275) "Pin It")