[Amps] Different 3-500Z amplifiers

[Carl]

Could have worn off or shipped that way. Years ago I bought a CBers SB-220 
with 6 no name's in them that were all perfect but construction looked 
different than the current versions. They are still running full power in 6M 
conversions I shipped.

Carl
KM1H


----- Original Message ----- 
From: Paul Baldock
To: Carl ; 'Amps reflector'
Sent: Tuesday, May 28, 2013 1:55 PM
Subject: Re: [Amps] Different 3-500Z amplifiers


At 07:43 AM 5/28/2013, Carl wrote:



Graphite anodes were/are produced by Eimac, Amperex, Philps, and China.

These particular tubes have NO labeling. Does that suggest China?

- Paul



No virus found in this message.
Checked by AVG - www.avg.com
Version: 10.0.1432 / Virus Database: 3184/5863 - Release Date: 05/28/13