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jeffdavison  
#1 Posted : Thursday, January 13, 2011 4:52:11 PM(UTC)
jeffdavison

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Joined: 12/13/2010(UTC)
Posts: 13
Location: Suwanee Georgia USA

A few questions on a transformer SE on a Lagato 2.

Can a balanced to SE transformer have its + / - inputs be taken from before the C5-C8 caps (the Nichicon green Muse), where then caps can be removed, or after (keeping the caps in place)?

I do not plan on using the onboard balanced/s.e. on board silicon.

If the caps are to be kept in place, iirc in reading the other threads, that thay can be replace with film caps ( between 2.2uf and 10uf), but dependant on the impedence of the transformer.

I have a choice between low (600/600 1:1) or high (10K/10K 1:1) balanced to s.e. transformers...

Which transformer would be more appropriate for this application? and an appropriate value of capacitor for that transformer?


Up front will be dual mono Buff2's and from my reading of the threads the I/V values should be 75 ohm and 330 ohms ( to keep a good balance between output current and distorion), as the Buff2's would be wired to have 32ma each out to each channel of the single Legatto2.

JD
sav  
#2 Posted : Thursday, February 17, 2011 2:31:10 PM(UTC)
sav

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Joined: 6/1/2009(UTC)
Posts: 12

I use Lundahl LL1592 for balanced to SE,and they sounds pretty good, but i use the default caps for now.
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