On Tue, Dec 21, 2010 at 11:05:57AM -0800, Ken Restivo wrote:
I've been looking around for a 1:1 line level
transformer to lift the ground when connecting the headphone stereo output jack of a
laptop or iPod to a consumer-grade amp that takes a headphone jack input.
All I've been able to find is insanely expensive, like US$200.
http://www.jensen-transformers.com/prices.html#ci2rr
$200 is at the high end, and you probably don't need that one.
There are two names for quality audio transformers, Jensen and Sowter.
For the latter, have a look at <http://www.sowter.co.uk/acatalog/>
I've use Sowter products many times, never had any complaint.
Ciao,
--
FA
There are three of them, and Alleline.