(!!!!) (BEST PAIR) 6SQ7 RCA NOS 1953 (1.1ma and 1.2ma)
$ 29.99
1 matched pair) 6SQ7 RCA NOS 1953
1 tube) 1.1ma Gm=1300
1 tube) 1.2ma Gm=1300
Good Ma range .7-.9ma
Good Gm range 1000-1100
See more: vacuum tube
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 (BEST PAIR) 6SQ7 RCA NOS 1953 (1.1ma and 1.2ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_6cd02b2a-a725-488d-bef7-88444ae9c051.jpg?v=1714079274){kind=link}
 (BEST PAIR) 6SQ7 RCA NOS 1953 (1.1ma and 1.2ma) "Pin It")