power cords for Pass Labs Amps

>I also believe they have not heard every possible combination of pcs with their products<

I agree wholeheartedly. However, if they've auditioned for argument's sake 5-10 high end cords with no appreciable difference, there is very little chance IMO that a cord exists that will shake the earth and make an astounding difference. Let's not forget the difference among power cords in not as disparate as the manufacturers would have us believe.

The design and build quality of the component's power supply is much more important in most cases.

The design and build quality of the component's power supply is much more important in most cases.

Audiofeil, right on, man! Totally applicable to Pass X.5 series.

there are some companies that will tell you there is no difference between power cords you use with their amps, preamps or whatever else they make. For the most part they give you this answer because they don't want to deal with you or be blamed for the crappy sound you will get in your system with the cable they recommended.
From my experience with Pass' customer and tech support, I don't beleive such to be the case though.
I am pretty sure Pass guys have auditioned reasonably priced power cords and found them to make no or very little difference. And that is why you received the above answer from them. Now, did they audition a $2k power cord with their amps? I don't know.

Tboooe, I'd be very curious to know the results of your audition of power cables through cable company. I'd appreciate if you can keep me posted on this.

I wish there is a reasonably priced cord that will make a substantial difference with these amplifiers. Honestly. But so far, I haven't had any luck. Heck, if it requires something in a ball park of Shunyata Anaconda or Purist Dominus, I doubt I'll be buying it. But if they do make a difference worth the money, I wanna know.

Tboooe,
I also have the Pass XA160's which I run on 15' JPS Labs In-Wall cables directly to dedicated 20-amp circuits from my AC panel terminated with Furutech IEC plugs. I tried this approach with my Pass Aleph 2 monoblocks and found it made a big difference. Lower noise floor. There are no additional connections (outlets and powercords) between each amp and breaker. I plan to talk to my electrician about a dedicated ground and will try Walker Extreme SST on connections at the breaker and back of amps. You can refer to my virtual system for more details. Very interesting topic.

Yes, Pass suggested that their stock cords were enough. However, I have managed to achieve dramatic changes with PAD Dominus, Venustas and ESP Reference. I do not own the XA160 but 2 pcs X350.5
Dominus and ESP really excells in the bass and the Venustas is a true all rounder.

Terryakhan,

What is the difference with the Dominus and the ESP?