New guy here- introduction with questions
Moderators: pompeiisneaks, Colossal
New guy here- introduction with questions
Hi all,
wanted to introduce myself here. I am a self taught hobbist, and have built 2 amps- fender tweed champ and a 5-e3.
I have only recently learned of KF and TW, saw the names ect, just never realized what a great designer and amp. Now all I can say is think I have found "the tone"
I have been lurking and reading some older post, and am looking for some answers to the following questions. Any help is appreciated.
- From review of the schematics, it looks as though only 1/2 of V2 is used. Is this correct?
-I am having trouble understanding the phase inverter- type and how it works. Any answers appreciated.
Thanks to all forum members for sharing their knowledge and making this forum available.
PS I have beem in touch with RJ and expect to purchase a complete kit from him soon.
Cheers,
Jim
wanted to introduce myself here. I am a self taught hobbist, and have built 2 amps- fender tweed champ and a 5-e3.
I have only recently learned of KF and TW, saw the names ect, just never realized what a great designer and amp. Now all I can say is think I have found "the tone"
I have been lurking and reading some older post, and am looking for some answers to the following questions. Any help is appreciated.
- From review of the schematics, it looks as though only 1/2 of V2 is used. Is this correct?
-I am having trouble understanding the phase inverter- type and how it works. Any answers appreciated.
Thanks to all forum members for sharing their knowledge and making this forum available.
PS I have beem in touch with RJ and expect to purchase a complete kit from him soon.
Cheers,
Jim
Re: New guy here- introduction with questions
Welcome and good luck.
This is the place.
This is the place.
- martin manning
- Posts: 14308
- Joined: Sun Jul 06, 2008 12:43 am
- Location: 39°06' N 84°30' W
Re: New guy here- introduction with questions
Correct.Koolaide wrote:- From review of the schematics, it looks as though only 1/2 of V2 is used. Is this correct?
This type of PI is commonly called a "long-tailed pair." Google around or see the materials sticky for sources of information.Koolaide wrote:-I am having trouble understanding the phase inverter- type and how it works.
Re: New guy here- introduction with questions
Which leads to the signature of one of our members: "Oh my god, it has an unused triode..."martin manning wrote:Correct.Koolaide wrote:- From review of the schematics, it looks as though only 1/2 of V2 is used. Is this correct?
I build and repair tube amps. http://amps.monkeymatic.com
Re: New guy here- introduction with questions
Hi Jim,
Lots to learn here. Also check out this site for info on all tube stuff and eventually buy his book...
http://www.valvewizard.co.uk/acltp.html
HTH.....
Lots to learn here. Also check out this site for info on all tube stuff and eventually buy his book...
http://www.valvewizard.co.uk/acltp.html
HTH.....
In theory, theory is the same as practice. In practice it's different.
Re: New guy here- introduction with questions
Hi Jim.. Welcome to the board.
The guys here are awesome. I had about the same amount of experience as you and with help from these guys I successfully constructed my own Express.
Take you time and ask lots of questions. You will do fine and will be in tonal bliss before you know it

The guys here are awesome. I had about the same amount of experience as you and with help from these guys I successfully constructed my own Express.
Take you time and ask lots of questions. You will do fine and will be in tonal bliss before you know it
Re: New guy here- introduction with questions
Thanks all, you all know how to welcome a guy.
I finally found my answer, thanks again, I am sure there will be many more questions.
Jim
I finally found my answer, thanks again, I am sure there will be many more questions.
Jim
Welcome
Welcome Jim.Great to have you here.This group here are the best,I have made some real cool friends on TAG.I stop in every morning for coffee.Have fun,Mikey
Custom Built Amps for Sale!http://faithamps.weebly.com/
Re: New guy here- introduction with questions
Welcome Jim. There are lots of really smart and knowledgeable (and even nice) guys here to help you out.
BTW, whenever asking about a TW, be sure to mention which model you are referring to. There are 3 that are commonly discussed (Express, Liverpool and Rocket), and then there are at least one or two others (for which much less is known, and less discussion goes on).
BTW, whenever asking about a TW, be sure to mention which model you are referring to. There are 3 that are commonly discussed (Express, Liverpool and Rocket), and then there are at least one or two others (for which much less is known, and less discussion goes on).
Re: New guy here- introduction with questions
thanks mike and sliberty. I've already benifited from the gift of kowledge here.
This is the place for tone
This is the place for tone