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(!!!) (Good Value Pair) EL84 Amperex Bugle Boy Austria "D" getter used/good 1958-1959 (33.8ma and 35ma)
(!!!) (Good Value Pair) EL84 Amperex Bugle Boy Austria "D" getter used/good 1958-1959 (33.8ma and 35ma)
$ 109.99
1 pair) EL84 Amperex Bugle Boy Wien, Austria "D" getter used/good
1 tube) 35.0ma and Gm=9100 (rX3-A9A=1959) faded printing
1 tube) 33.8ma and Gm=8800 (rX3-A8K=1958) some printing - on left
(same sound and build as Bugle Boy Holland)
Amplitrex Test Data
Good Ma range for used = 30-40ma
Good Gm range for used 8500 - 10,000+
Very sweet, incredible midrange, a reference quality 6BQ5, probably best sound overall
- TELEFUNKEN OPUS 2004 RADIO
- GRUNDIG SO121 HI-FI CONSOLE 1959
- SCOTT 299A 1958-1960
- VOX
See more: vacuum tube
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 (Good Value Pair) EL84 Amperex Bugle Boy Austria "D" getter used/good 1958-1959 (33.8ma and 35ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_efc29fee-ac97-45d7-b6a2-6da417ab5847.jpg?v=1731961978){kind=link}
 (Good Value Pair) EL84 Amperex Bugle Boy Austria "D" getter used/good 1958-1959 (33.8ma and 35ma) "Pin It")