Do I need higher quality power cords?


  • I have an expensive Isotek Orion Power line Conditioner connected with an Isotek Elite Power cord. It has plug-ins for five power cords. Considering this, would I further benefit from higher quality power cords for my components other than the stock ones that came with them?
128x128rvpiano
Rega Turntable
Conrad-Johnson PV 11 preamp
Cyrus CD Transport
Schiit Gungy DAC
Dalquist DQ 20 Speakers
Nuforce Reference 9 V3 Monoblock Amps.
Oppo 105D player for SACDs
I would think your components would benefit from a power cord upgrade. 
Have you replaced the most important power cord for your system?

A dedicated line or lines to the system.

No. This should definitely not be necessary if your equipment has well designed and properly functioning power supplies.