My buddies and I have all gone this way: dedicated power lines with armoured cable and audiophile grade wall plugs
The Result: Graphic and dynamic on both the audio and video
I can't comment on the Shunyata ZR-71 Audiophile Outlet plug - we test drove/used several other audiophile brands.
We did find that once you hit at least a hospital grade of audiophile wall plug, the insertion of a super premium $$ alternate brand of wall plug itself was very diminishing (if any dependning on the kit) vis-a-vis improvement in additional audio or video quality improvement
BUT clearly the system was demonstratably improved in having the dedicated power lines installed.
PS: SEPARATE power lines run for video and audio also msde a difference
Cautions
Intuitively, You also need to have high quality audiophile power chords for each piece you are plugging into the wallpligs. The use a hi-end power chord on the TV plasma display was most startling.
based on listening, the INSERTION of a power conditioner sandwiched in the middle between the kit and the wall plugs may have a SLIGHT BUT noticeable deterioration in audio quality versus direct plug into the wall
The Result: Graphic and dynamic on both the audio and video
I can't comment on the Shunyata ZR-71 Audiophile Outlet plug - we test drove/used several other audiophile brands.
We did find that once you hit at least a hospital grade of audiophile wall plug, the insertion of a super premium $$ alternate brand of wall plug itself was very diminishing (if any dependning on the kit) vis-a-vis improvement in additional audio or video quality improvement
BUT clearly the system was demonstratably improved in having the dedicated power lines installed.
PS: SEPARATE power lines run for video and audio also msde a difference
Cautions
Intuitively, You also need to have high quality audiophile power chords for each piece you are plugging into the wallpligs. The use a hi-end power chord on the TV plasma display was most startling.
based on listening, the INSERTION of a power conditioner sandwiched in the middle between the kit and the wall plugs may have a SLIGHT BUT noticeable deterioration in audio quality versus direct plug into the wall