[Amps] Tentec Titan 425 with GU74-B????

[Carl]

Hey, we all have senior moments Roger!

Yup, thats the con that all those amp owners bought hook, line, sinker and 
credit card.

And now that the majority of all the military surplus is gone get ready for 
high prices and then unobtainum. No different than Eimac has done for 
decades.

Im waiting for the first 3CX800 conversion article (-;

Carl
KM1H



----- Original Message ----- 
From: "Roger" <sub1 at rogerhalstead.com>
To: "Carl" <km1h at jeremy.mv.com>
Cc: "DF3KV" <df3kv at t-online.de>; <amps at contesting.com>
Sent: Monday, February 15, 2010 4:02 PM
Subject: Re: [Amps] Tentec Titan 425 with GU74-B????


>
>
> Carl wrote:
>> Show me an Eimac 4CX800 spec sheet
> I need a proof reader, that's what I get for starting to write one thing 
> and then changing .
>
> That was supposed to say, "So the American amps that use 4CX-800's are 
> really using GU-74B's"?
> As you can see in the disconnected sentence "So the Eimac" doesn't fit. 
> <sigh>
>
> 73
>
> Roger (K8RI)
>> Carl
>>
>>
>> ----- Original Message ----- From: "Roger" <sub1 at rogerhalstead.com>
>> To: "Carl" <km1h at jeremy.mv.com>
>> Cc: "DF3KV" <df3kv at t-online.de>; <amps at contesting.com>
>> Sent: Monday, February 15, 2010 2:00 PM
>> Subject: Re: [Amps] Tentec Titan 425 with GU74-B????
>>
>>
>>>
>>>
>>> Carl wrote:
>>>> Its a rebranded 600W GU-74B with a magical free 200W of extra Pd to con 
>>>> the ham market.
>>>>
>>>>
>>> So the Eimac the American amps using 4CX-800s are really using GU-74B's?
>>>
>>> 73
>>>
>>> Roger (K8RI)
>>>> Its also a pretty non linear tube unless the ZSAC is cranked up close 
>>>> to Class A. Great shack heater.
>>>>
>>>> Carl
>>>> KM1H
>>>>
>>>>
>>>> ----- Original Message ----- From: "DF3KV" <df3kv at t-online.de>
>>>> To: <amps at contesting.com>
>>>> Sent: Monday, February 15, 2010 7:42 AM
>>>> Subject: Re: [Amps] Tentec Titan 425 with GU74-B????
>>>>
>>>>
>>>>
>>>>> What is a 4CX800?
>>>>> Was never made...
>>>>>
>>>>> But it is true, tetrodes can not replace triodes without a major 
>>>>> redesign
>>>>>
>>>>> 73
>>>>> Peter
>>>>>
>>>>> -----Original Message-----
>>>>> From: amps-bounces at contesting.com [mailto:amps-bounces at contesting.com] 
>>>>> On
>>>>> Behalf Of Roger
>>>>> Sent: Sonntag, 14. Februar 2010 00:03
>>>>> To: Greg Chartrand
>>>>> Cc: amps at contesting.com
>>>>> Subject: Re: [Amps] Tentec Titan 425 with GU74-B????
>>>>>
>>>>>
>>>>>
>>>>> Greg Chartrand wrote:
>>>>>
>>>>>> I'm looking at buying a pair of GU74-B's to have on hand as spares 
>>>>>> for my
>>>>>>
>>>>> Titan 425. Has anyone out there replaced the 3cx800A7's with 
>>>>> GU74-B's??
>>>>>
>>>>>> Greg
>>>>>>
>>>>>>
>>>>> The GU-74B's are supposedly the same as the 4CX-800, not the 3CX-800A7
>>>>>
>>>>> 73
>>>>>
>>>>> Roger (K8RI)
>>>>>
>>>>> 73
>>>>>
>>>>> Roger (K8RI
>>>>>
>>>>>> ---------------------------------------------------------
>>>>>>
>>>>>> Greg Chartrand - W7MY
>>>>>>
>>>>>> Richland, WA.
>>>>>>
>>>>>> DN-06IF
>>>>>>
>>>>>>
>>>>>>
>>>>>> W7MY Home Page:
>>>>>>
>>>>>> http://webpages.charter.net/w7my/
>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
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>>>>>>
>>>>>>
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