I had a power port,which I eventually replaced with an Oyadi plug. PS power ports excel in dyamics and bass, but they have a hint of harshness to them. This may be due to their nickel plating which can be magnetized. On the whole, they were a clear improvement over the regular plugs but I prefer the more expensive Oyadi to them.
PS audioPower Port Receptacle
id like to hear feedback from owners of this recepttacle (the grey 50 dollar one). Ive got 2 dedicated 20 amp circuits, and the receptacles i used are the commercial ones at an electrical store..12 buck each, vs .79c normal ones in homes. i will say they grip the plus Very well..i doint hear any noise, just wondering if its worth upgrading...ty