I used to work for Hubbell. You will get no sonic improvement from the hospital grade as opposed to the commecial grade, regardless of what anyone tells you. Leviton is junk.
PS Audio Power Port vs. Hubbell/Leviton
Has anyone compared the PS Audio Power Port outlet to the upgraded outlets available at Home Depot from Leviton, etc.? I looked yesterday, and the Depot had commercial and industrial (although not hospital grade) outlets, and although the outlets looked a little more durable, the electrical contacts didn't appear much different than standard. Obviously, the Power Port is a lot more $$$, but I'm wondering if it isn't understandable for nickel plating on the contacts.
Also I've seen some references on these threads to cryo treatment...could someone elaborate?
Also I've seen some references on these threads to cryo treatment...could someone elaborate?