[Heathkit] 807 vs 1625 as DX-100B modulator
Rick Poole
wa1rkt at arrl.net
Sun Nov 20 08:47:42 EST 2011
At 08:42 AM 11/20/2011, Ron Youvan wrote:
>>>>>
>The 807 uses a 5 pin socket. Other than the socket and the filament
>voltage they are identical.
>The 5 pin sockets are more rare than 8 pin sockets.
<<<<<
Isn't it the same as the 811A / 572B socket?
Incidentally, it appears that the 807 has some attributes and
capabilities not found in any other tube...
http://www.qsl.net/kb7rgg/radio/807/807specs.html
:-)
Rick WA1RKT
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