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Old February 12th 08, 11:41 AM posted to alt.binaries.pictures.radio
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Default R205-D info needed - 205d.jpg (0/1)

On Tue, 12 Feb 2008 00:15:57 -0400, "Reed Park"
wrote:


They were used in Western Electric amps in the early 20s.
Here's a page with info about them,
http://www.nutshellhifi.com/library/Rosetta_Stone.html

Ron W4RON


Thanks for the info Ron. I suspected it was a triode, but had
no idea what application it might have been used in.

7 3
Reed

Retired radio tech.

-----

ARROW Research - (CF-105 Avro Arrow)
Reed Park
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Memramcook, New Brunswick
Canada
E4K 1L1

(506)758-3128 - home
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