Jenalabs "Easy One" AC power line cord, dual output. It can handle 15 amps,
so one's amplifier, preamplifier, source can be cleaned up for maximum performance.
There is more to reducing noise, RF etc than throwing parts into a box. The layout,
and parts quality must be such that shielding and even coverage over the frequencies
are satisfied.
Parts values must block all unwanted frequencies with no gaps in
coverage to sneak from input to output.
Placement of parts must not allow certain frequencies to transmit
from input to output.
Jenalabs is the leader in lifelong quality components.
The slightly used "Easy One" is on sale for $900.00, which includes shipping
within the continental USA. PM or contact me at stevesammet at omnilec.com
Thanks.
steve