Aesthetix Calypso Voltage From 110V to 240V?

Mickey, if you dont mind, what is the rest of your gears ? what is your pre-amp at the present situation ?
I might be able to help predict the output as I heard his pre-amp on a number of occasions.

As I said at the first post

Krell FPB 200c and Dynaudio Contour S3.4's.

I was previously using a Krell KRC which I found too neutral. I have tried the Ayre k-5xe MP which is musical but also on the neutral side.

I tried a Cary SLP 03. It is musical but I found slightly grainy and lacking richness, dimensionality and tube bloom - could be because of lack of break in - which was surprising for a Cary unit especially the little brother to the SLP 05 which is very well reviewed.

How would the Aesthetix Calypso compare in this regard?

Oops, sorry about that...
if you are looking for a fuller, lush, smooth sound, the Jadis pre-amp works very well with the Krells amps.
I have heard of this combo several times & it works very well.
The Calypso in my experience are on the neutral side of things. with the krell combo, you will get a lot of details, punch, dynamics. But I'm afraid it might be a bit analytical especially with the Krells.
Another preamp that you might want to consider are the VAC. These are also very good but a bit pricey. These have some of the traits of the Jadis & the neutrality of the Aestethics. They are more on the lively, forward side of things but its very pleasing. Dynamics & soundstage is very good.
Add to that list the smooth sounding Conrad Johnson pre-amps.
That's all i can think off for the moment.
Hope that helps.

Mikey,

Have you considered a transformer? Not just a regular step up transformer, which are generally cheap units that would likely degrade your power supply, but a stepup + isolation + balanced power transformer. You would get the voltage conversion, plus the power cleaning benefits of an isolation transformer, plus the even added power cleaning of balanced power...not bad for the price of less than buying a new preamp.
You could have one of these made to your spec from the likes of EquiTech or from any transformer manufacturer where you live; you just need to dig some to find a manufacturer. I'm doing this now.

Just a thought.

Horacio

Some manufacturers feel that using a step up or step down transformers (external) hampers the performance of their gears.
I would personally not use of such devices.