New NR series power cords compared to the older Alpha and Sigma series.

[CGabriel]

Originally Posted by Terrycwk

Hello Carlin and Grant,

May I ask when using Denali 6000T, is sigma nr significantly better than sigma ef? I’m asking because in the website, pairing sigma ef with 6000t is recommended as one of the possible applications.

Many thanks!

The Denali has such a high level of noise reduction built-in that the NR in the power cables provides little to no additional benefit. We usually recommend the Delta EF, Alpha EF or Sigma EF for use as an input cable to the Denali or Triton power conditioners.