What Power isolation transformer or conditioner similar to Topaz
Hi,
I know the improvement of power conditioner is a huge YMMV, but that means I have to try it out myself. And the question is, what should I pick to try. While researching, I come across a thread from head fi about Topaz isolation transformer with 0.0005pF capacitance. I like it because it has such technical details that I can’t find in any other similar products. However, it is not for internal use as there may be humming. If I buy it, it seems I need to do more work to build a case to cover it. Is there any other product that stated the capacitance, and is designed for internal home use?
Thanks.