2. amps-preamps
  3. 179500-11129

Power cords or power conditioner

I’m at a cross roads and I’m looking for some advice from those have have gone down this road. I recently added a 2 channel integrated amplifier to improve my 2 channel performance. I had been using my Datasat LS-10 for music and while it sounded really nice, it was missing the depth and clarity that I know my speakers are capable of. My speakers are KEF Reference 3s, rest of my 2 channel set is is as follows:

Luxman L 509x

Luxman D-03x

Roon Nucleus Plus

Lumin U2 Mini

Transparent Audio Super speaker cables

Nordorst Red Dawn XLR, Blue Heaven USB

Wire World Platinum USB

All power cables are DYI using Oyaide Tsunami V2 cable

So what I feel I am missing is that 3D holographic sound stage. It was there with the Luxman 509 when I demo’d it, but I am unable to get that experience at my house. I feel that majority of equipment is up to the task but I am curious if I should ad a top shelf power condtioner like a Shunyata Triton or Torus AVR20 into the system or replace my Intergrated’s power cord with a Shunyata Alpha NC? I’m getting tapped out, so for now it can only be one or the other.

Or should I skip the above and focus on room treatments?

wheelndeal1099
holmz's avatar
holmz
2,328 posts
 

@thyname

Let’s just leave it here:

OK. Fair. Nothing you said is essentially terribly wrong.

Once the OP sees if anything helpful can be done with speaker placement, then they can do the power cords.

My main statement was that I would do the easy stuff first.

Since we seem to agree on that, let’s just stop there for now.

vthokie83
661 posts
 

Great sonic improvements were made with a dedicated 20A circuit, a PS Audio PowerPort Plug, and a good power cord to my amp. Did try plugging my amp to a Panamax conditioner that I use for low current components, it was awful.

 

lwong
10 posts
 

I recently replaced my stock power cables with Cardas Clear Beyond to my Electrocompaniet AW400's which run Kef Blades and I and my wife noticed a definite improvement with what you're looking for. Yes my room is already treated.

audphile1's avatar
audphile1
4,323 posts
 

I would start with speaker placement and room acoustics. What’s on the floor between you and the speakers? Place an area rug if you have bare floors. 

Move speakers to be about 4ft from the front wall. That should deepen the soundstage. 

Treat first reflection points at a minimum since you already have bass traps. Diffusion or absorption on first reflection points should help widen the soundstage. 
GIK Acoustics panels work pretty good  

Power conditioner on source components should also help. Depending on how dirty your power is, lowering the noise floor will help the details emerge out of a much quieter background. You have decent power cords but it wouldn’t hurt to experiment. If you’re changing the power cords tackle the amp cord first.

I’ve found higher end Audioquest Storm series high-current power cables on power conditioner and amplifier make a nice improvement in my system.
I’m using AQ Hurricane on power conditioner and Tornado on amp. There are tons of other options you just need to try…after you get your room acoustics squared away. Just my thoughts. Have fun and good luck!

 

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