Recommendations for 20 amp electrical outlets

Per my dealer, I avoided the Furutech fancy outlets.  I have a total of six dedicated 10a circuits with 10 gauge wires (two systems).  I have a pair of Shunyata's and four PS Audio.  I can not hear a difference.  They both grip well, although I have made wall plates with semi circular supports under the bottom outlet to support my heavy cords, and they work wonders.

I replaced my circuit box and then ran 12 gauge to the HiFi.  Interesting, every box I looked at used aluminum for the breakers and hence, aluminum to copper wire. So I don’t understand all the debate over which outlet is used. From the source, we probably all have a problem with connecting aluminum to copper.  No outlet, no matter how sophisticated in materials science, will alleviate this problem.  I just needed a very good outlet to make a very tight connection and then let the DC filter and line conditioner cleanup the mess.  So far, very good .

I’ve used the Cardas for about 5 years now and remember the sonic changes to be a positive in my system.  All I have plugged in it are a REL S812

and a Parasound A21+.  
affordable and made in USA

Good luck Willy-T

Furutech

My persistent tinnitus is much cheaper.