(!!!!) (Recommended Single) EC92 Valvo Germany by Siemens NOS 1972 (12.5ma)
By Tube World
$ 69.99
EC92 Valvo Germany by Siemens NOS 1972
12.5ma
Gm=6600
Tested on Amplitrex
Good mA range 7-10ma
Good Ma range 4800-5500
See more: vacuum tube
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 (Recommended Single) EC92 Valvo Germany by Siemens NOS 1972 (12.5ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/products/1_bb214ff4-3675-42c4-8350-78760b46054f.jpg?v=1682139420){kind=link}
 (Recommended Single) EC92 Valvo Germany by Siemens NOS 1972 (12.5ma) "Pin It")