L'Amp: A simple SIT Amp - Page 162

dantwomey · 8th February 2013, 05:51 PM

Since Antek is temporarily out of business because of a fire I've looked elsewhere for a toroid for the 193V SIT and this is what I've found. SumR - Richard Sumner Technology has quoted me the following.

Single Primary 117V 60Hz
Four Secondaries
Two @ 15VAC 2A
Two @ 18VAC 8A
Total: 350VA.

With core band and mounting hardware:
Price Cdn $ 105/e.

Double what some Anteks cost but exactly you need for Micheal's circuit.

Regards,
Dan

Zen Mod · 8th February 2013, 08:50 PM

Quote:

Originally Posted by Michael Rothacher

Hi, ZM. If ballpark is okay, I have approximated SITs with Koren Triodes.

Attention all eggheads: I wouldn't land a probe on Mars with these or get too excited about distortion figures and such. Stay mellow and have fun.

much obliged Mr. MR

I'm primary interested in that because I want to alter some values in one sch, for Generg's 2SK iteration

juanitox · 9th February 2013, 07:09 AM

Mr MR where is the Lumia aria ? the SITamp is an old classic now , we needs fresh meat!

generg · 10:55 AM

perhaps we should send him fresh meat to work with.....

thank you very much ZM for asking....

and Mike for answering....

this idea came not to my mind.....

maybe I need fresh mind meat.....

Michael Rothacher · 9th February 2013, 09:57 PM

You may want to check out the additional updated models and micro article at:

Audiohobby.com | DIY Audio Projects & More

buzzforb · 9th February 2013, 10:01 PM

well done

vdi_nenna · 9th February 2013, 10:07 PM

Quote:

Originally Posted by Michael Rothacher

You may want to check out the additional updated models and micro article at:

Audiohobby.com | DIY Audio Projects & More

Yeah, saw the Raspberry Pi music server. Neat. I just built a much larger Windows music server for over $700.

Rush · 9th February 2013, 10:23 PM

Quote:

Originally Posted by vdi_nenna

Yeah, saw the Raspberry Pi music server. Neat. I just built a much larger Windows music server for over $700.

I friend is experimenting with the Pi and it sounds better than MS Windows or Mac.

Less going on, I guess.

Rush

vdi_nenna · 9th February 2013, 10:31 PM

The Pi is limited.

Rush · 9th February 2013, 10:55 PM

Quote:

Originally Posted by vdi_nenna

The Pi is limited.

I agree. It is interesting, though and for spare change your up and running!

I think the secret is in the smallest version of Linux, everything turned off except music player, USB and network; video off, control through iPad/iPod on network. Load song in memory before you start playing, etc.

It really sounds good.

Rush

9th February 2013, 07:09 AM	#1613
juanitox diyAudio Member Join Date: Dec 2006	Mr MR where is the Lumia aria ? the SITamp is an old classic now , we needs fresh meat! __________________ French is not a crime.

9th February 2013, 10:47 AM	#1614
generg diyAudio Member Join Date: Jul 2009 Location: Near Frankfurt	perhaps we should send him fresh meat to work with..... thank you very much ZM for asking.... and Mike for answering.... this idea came not to my mind..... maybe I need fresh mind meat..... __________________ and the First Wtt is......a really First Class PSS Idea ! Last edited by generg; 9th February 2013 at 10:55 AM.

9th February 2013, 09:57 PM	#1615
Michael Rothacher www.audiohobby.com diyAudio Member Join Date: May 2001 Blog Entries: 3	You may want to check out the additional updated models and micro article at: Audiohobby.com \| DIY Audio Projects & More __________________ My Website, Projects, Sale Items

9th February 2013, 10:01 PM	#1616
buzzforb diyAudio Member Join Date: Oct 2010 Location: Burlington, NC	well done __________________ \|F6 Kit/Trasnformer GB Sign up sheet Closed,\|Primrose GB Sign Up sheetClick Here ...Shape the sound , Man!

9th February 2013, 10:31 PM	#1619
vdi_nenna diyAudio Member Join Date: Oct 2000 Location: PA, USA Blog Entries: 1	The Pi is limited. __________________ I build, therefore I am.


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8th February 2013, 05:51 PM	#1611
dantwomey diyAudio Member Join Date: Feb 2002 Location: Canada	Since Antek is temporarily out of business because of a fire I've looked elsewhere for a toroid for the 193V SIT and this is what I've found. SumR - Richard Sumner Technology has quoted me the following. Single Primary 117V 60Hz Four Secondaries Two @ 15VAC 2A Two @ 18VAC 8A Total: 350VA. With core band and mounting hardware: Price Cdn $ 105/e. Double what some Anteks cost but exactly you need for Micheal's circuit. Regards, Dan

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