A single 3CX800A7 or the 3CPX version is an easier conversion since none of
the extreme metal hacking for Russian tubes is needed; the socket and pin
outs are identical. Plus the tube is much cleaner for IMD and full to 80%
output (at 46 mHz) medical pulls are still fairly easy to find.
Carl
KM1H
----- Original Message -----
From: "Glen Zook via Amps" <amps@contesting.com>
To: "Juan Pablo Ravinale" <janlu5yf@gmail.com>; <amps@contesting.com>
Sent: Wednesday, March 18, 2015 4:03 PM
Subject: Re: [Amps] 8875
Go with the GI-7bT variant if you can obtain them instead of the regular
GI-7b.
You also might consider a single GS-31b. That tube has a plate dissipation
of 1000-watts instead of 700-watts which a pair of GI-7b or GI-7bT tubes
have. Glen, K9STH
Website: http://k9sth.net
From: Juan Pablo Ravinale <janlu5yf@gmail.com>
To: amps@contesting.com
Sent: Tuesday, March 17, 2015 6:18 AM
Subject: [Amps] 8875
Dear OM`s:
I have an old Dentron, and I need to buy two 8875. Can anybody help me
with
this? If not possible, a pair of GI7B is a good choice?
Thank you in advance.
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Version: 2015.0.5856 / Virus Database: 4311/9337 - Release Date: 03/19/15
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