EL84 Amperex Bugle Boy Austria "D" getter used/good/75% (rX3-A9A=1959) (35ma)
$ 59.99
EL84 Amperex Bugle Boy Wien, Austria "D" getter used/good/75% (rX3-A9A=1959)
top of Bugle Boy head is printed on glass - see picture
(same sound and build as Bugle Boy Holland)
35ma and Gm=9100
Amplitrex Test Data
Good Ma range for used = 30-40ma
Good Gm range for used 9,000 - 11,000
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
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