AudioRoundTable.com: Thermionic Emissions » Has anyone used the 6CK4 as an output tube?

Home » Audio » Thermionic Emissions » Has anyone used the 6CK4 as an output tube?

Show: Today's Messages :: Navigator :: Polls
E-mail to friend

Has anyone used the 6CK4 as an output tube? [message #9605]

Thu, 23 March 2006 13:18

Norris Wilson
Messages: 361
Registered: May 2009

Grand Master

Here is an intersting amplifier schematic on Kevin Kennedy's website.

I like the looks of this design from a simplistic viewpoint.
But, I am not sure about the use of a 12AU7 as the front end and phase slitter though.

Anyone with experience to share about this vacuum tube and possible amplifier circuits, will be greatly appreciated?

Thanks

Norris Wilson

Report message to a moderator

Link? Sorry! [message #9606 is a reply to message #9605]

Thu, 23 March 2006 13:20

Norris Wilson
Messages: 361
Registered: May 2009

Grand Master

My bad memory forgot again.

Here is the link:

http://www.kta-hifi.net/projects/amp_page/6ck4amp/6CK4.html

Report message to a moderator

can't bee that hard...:) [message #9607 is a reply to message #9606]

Fri, 24 March 2006 11:48

PakProtector
Messages: 935
Registered: May 2009

Illuminati (2nd Degree)

Hey-Hey!!!,
It is after all a triode. Pick a load 4x the plate Z, keep it within dissipation limits, and even if you go PP, set the B+ so it remains Class A.

Should be better than the triode strapped 6V6, and plate ratings are similar...:) It's better( IMO ) to use a single-grid valve if you want a triode. Triode strapped pentodes seem a 2nd choice to me in comparison.
cheers,
Douglas

Report message to a moderator

Re: can't bee that hard...:) [message #9617 is a reply to message #9607]

Sun, 02 April 2006 20:12

Manualblock
Messages: 4973
Registered: May 2009

Illuminati (13th Degree)

DIY audio has a whole thread on building an amp out of this tube. With schematic and pictures.

Report message to a moderator

Cool, thanks! (nt) [message #9618 is a reply to message #9617]

Mon, 03 April 2006 12:10

Norris Wilson
Messages: 361
Registered: May 2009

Grand Master

Report message to a moderator

Re: Has anyone used the 6CK4 as an output tube? [message #9697 is a reply to message #9605]

Sun, 25 June 2006 16:58

dividebytube
Messages: 5
Registered: May 2009

Esquire

Sound Practices had a schematic for a PP amp using a 12BZ7 driver - I was always planning to build one of these using a Kepco power supply - just to check it out...

Kevin's Garage

Report message to a moderator

Previous Topic:	Can Someone suggest a good book on S.E.T.'s.
Next Topic:	Convertible

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Mon Nov 04 14:39:55 CST 2024