6EM7 Sylvania Silvertone NOS 1960's (1.5ma/55ma)
$ 25.99
6EM7 Sylvania Silvertone NOS 1960's
1.5ma Gm=1600 (triode)
55ma Gm=7500 (pentode)
Tested on Amplitrex
Good Ma Triode = 1.5ma Gm=1500
Good Ma Pentode = 40ma Gm=6500
for:
Joule Electra LA-100 MK3
Modwright power supply
Wright Sound phono wpp-200c
Wright Sound WLA12A preamp
Kenji Mizushima Kenso
Music Reference 6EM7 amp
Welbourne Apollo mono amps (KR/VAIC VV52B or 300B output tubes)
See more: vacuum tube
Share:
&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/products/1_786e7b2d-fe94-45a2-ba64-bc5c57026e17.jpg?v=1676012403){kind=link}
 "Pin It")