814 triode curves

ailouros6 · 13th April 2009, 12:36 PM

Hi there.
I am in search for some 814 triode curves.I found two on P.Millet site(thanks Pete)yet,they are quite different.

I want to replace the 807 triode connected tube,used as a driver,with a more linear tube.
Looks like the 814 is the one.

Can anyone help me locate some curves?
Thanks

SD

Tubes4e4 · 13th April 2009, 06:33 PM

See here, about 2.8MB, for a limited time.

Unfortunately I don´t remember the original author

Regards,

Tom Schlangen

rdf · 13th April 2009, 07:47 PM

They're from Pete Millett's site. 7n7's curves?

Tubes4e4 · 13th April 2009, 08:53 PM

Hi rdf,

Quote:

They're from Pete Millett's site.

Ah, good to know.

Quote:

7n7's curves? [/B]

Huh? That is just a loctal based 6SN7 version.

Regards,

Tom

Bandersnatch · 13th April 2009, 08:56 PM

Quote:

Originally posted by Tubes4e4
Hi rdf,

Ah, good to know.

Huh? That is just a loctal based 6SN7 version.

Regards,

Tom

7N7 is Paul's moniker; not talking about a tube in this case...

cheers,
Douglas

rdf · 13th April 2009, 08:59 PM

I couldn't remember the spelling of Paul's last name and balked. LeClerc?

ailouros6 · 13th April 2009, 10:07 PM

Hi
Thanks!
Looks like the 814 is way more linear that the 807.And it is almost drop in replacement.Except for the DH cathode

What do you think?

Bandersnatch · 13th April 2009, 10:35 PM

Quote:

Originally posted by rdf
I couldn't remember the spelling of Paul's last name and balked. LeClerc?

heh-heh-heh...me too...

In any case, that is indeed the man.
cheers,
Douglas

ja2dhc · 29th April 2009, 04:07 PM

Here is one of measured curves(sorry in Japanese).

http://www.wind.sannet.ne.jp/yamayama/tubes814.htm

ailouros6 · 29th April 2009, 05:04 PM

That's great.
Thank you!

13th April 2009, 12:36 PM	#1
ailouros6 diyAudio Member Join Date: May 2008	814 triode curves Hi there. I am in search for some 814 triode curves.I found two on P.Millet site(thanks Pete)yet,they are quite different. I want to replace the 807 triode connected tube,used as a driver,with a more linear tube. Looks like the 814 is the one. Can anyone help me locate some curves? Thanks SD

13th April 2009, 06:33 PM	#2
Tubes4e4 diyAudio Member Join Date: Jul 2005 Location: Leverkusen	See here, about 2.8MB, for a limited time. Unfortunately I don´t remember the original author Regards, Tom Schlangen __________________ If in doubt, just measure.

13th April 2009, 07:47 PM	#3
rdf diyAudio Member Join Date: Jun 2004 Location: big smoke	They're from Pete Millett's site. 7n7's curves? __________________ Ears aren't microphones.

13th April 2009, 08:59 PM	#6
rdf diyAudio Member Join Date: Jun 2004 Location: big smoke	I couldn't remember the spelling of Paul's last name and balked. LeClerc? __________________ Ears aren't microphones.

29th April 2009, 04:07 PM	#9
ja2dhc diyAudio Member Join Date: Dec 2007	Re: 814 triode curves Here is one of measured curves(sorry in Japanese). http://www.wind.sannet.ne.jp/yamayama/tubes814.htm


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13th April 2009, 10:07 PM	#7
ailouros6 diyAudio Member Join Date: May 2008	Hi Thanks! Looks like the 814 is way more linear that the 807.And it is almost drop in replacement.Except for the DH cathode What do you think?

29th April 2009, 05:04 PM	#10
ailouros6 diyAudio Member Join Date: May 2008	That's great. Thank you!

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