(!!) (Best Single #2) 6EW7 Sylvania BIG BOTTLE NOS 1960's (5.3/46ma) (highest Ma and Gm)
$ 19.99
1 tube) 6EW7 Sylvania BIG BOTTLE NOS 1970's
1 triode section) 5.3ma Gm=2000
1 triode section) 46ma Gm=8600
Tested on Amplitrex AT1000
Section 1 reference = 4-6ma and Gm=1700-2100
Section 2 reference = 45-50ma and Gm=7000-8000
(6EW7 is a close substitute to the 6DE7)
- Woo Audio 6
- Woo Audio 6 SE
RCA made skinny bottle 6EW7
Sylvania made FAT BOTTLE 6EW7
See more: vacuum tube
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 (Best Single #2) 6EW7 Sylvania BIG BOTTLE NOS 1960's (5.3/46ma) (highest Ma and Gm)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_0fe0b557-49dd-406b-8928-4245109e9674.jpg?v=1761152081){kind=link}
 (Best Single #2) 6EW7 Sylvania BIG BOTTLE NOS 1960's (5.3/46ma) (highest Ma and Gm) "Pin It")