Any recommendations for aftermarket C-7 power cord for Bluesound Node 2i


Looking for help on finding a better sounding C-7 power cord for my Node.  I have read about Audioquest, Pangea, Cullen, Shunyata, etc.  I have even looked at making my own.  Any suggestions or experience with good C-7 cords would be greatly appreciated! Thanks
pfeiffer
@rareace

Thanks Alex. I was looking at the interface card and switching power supply on Pawel's website but wanted a linear power supply so great that he sells the interface separately. I will order one.
Which linear power supply did you get?

Are you using an upgraded power cable?

I was considering the Triode Wire Labs Digital American. I am using Pete's High Power Dig. American for my UberBuss power conditioner...While it might be the way to go, a $500 power cable for a $540 Node 2i deserves some thought.
https://triodewirelabs.com/product/digital-american-series/

The Wireworld Mini Electra that many use and recommended is $160.
https://www.thecableco.com/mini-electra-power-cord.html

Wonder if there is a big difference besides the price?

@vinylshadow I've used a few different LPS. Tried the Uptone LPS 1.2, Paul Haynes SRT4, and Mojo Illuminati. They are all fantastic and didn't notice a huge difference TBH. I have my best PC's on my DAC, Amp and Conditioner so unfortunately the LPS gets the cheapest cord but still performs great. If you don't have a switch or some sort of filter for your Ethernet connection I'd recommend putting some attention in that area as that is going to make a huge improvement for the Bluesound as well.
-Alex
@rareace

Thanks Alex-
I will be using WiFi as my router is upstairs hooked up to my desktop. Unless it is easy to get one for downstairs. Does ethernet make a huge improvement to sonics? I’ve read many times that it does not. That the ethernet advantages have to do with something else that I cannot recall.

The guy who sold me my Node 2i recommended this company’s LPS’s:https://www.smallgreencomputer.com/collections/linear-power-supplies

I think for the power cable from the LPS I’ll use this $160 cable:https://www.thecableco.com/mini-electra-power-cord.html

I wouldn’t mind the Triode Wire Labs Digital American. They end with a Figure 8 if you want it... But it costs as much as the Node 2i!

I went on EBay to order Pawel’s LPS adapter but shipping was $55. But I might not have a choice!
Pawel’s lower power LPS is not out yet but I am curious. Might be better to wait and see how much shipping is for the adapter and his LPS.

@vinylshadow Wired Ethernet connection made a massive difference for me. I use the Amazon Eero mesh system so placement is a breeze as you’ll just need an open outlet near and then you can run a Ethernet cable to the Node 2i. Ethernet cables make a big difference too. I currently use Network Acoustics ENO filter and Ag cable. Even with the $55 shipping Pawel’s board is well worth it. I forgot to mention that if your are using an external DAC the iFi SPDIF Purifier 2 is a nice addition at a cost effective price.-Alex
@rareace

I’ll have to look into Ethernet once again. I could have sworn that the consensus was ethernet and wifi offer the same sonics...Although I don’t see an Ethernet plug in the eero. Just a wifi hub. ..,.I always thought you had to have the provider install a phone jack outlet for internet and then plug in cables and hardwire. I’m not too adept on these things

I don’t think I want to plug that iFi into my Classe SSP-800 processor(which has an outstanding DAC).

Plus, iFi has a switch mode power supply so that bothers me. Here is an analysis:
https://www.audiosciencereview.com/forum/index.php?threads/review-and-measurements-of-ifi-ipurifier-...

Thank you for mentioning it though. I love tweaks.

If you don’t mind, which LPS are you currently using with Pawel’s board? EBay has a bunch of Chinese LPS’s from $66-$100 but I have no idea what to look for or which is best. That’s why I thought this one was a good possibility:https://www.smallgreencomputer.com/collections/linear-power-supplies/products/5v-12v-linear-power-su...

I just saw Fidelity Audio’s interfece and power supply. $800. More than the Node 2i by a lot.https://www.fidelityaudio.co.uk/bluesound-node-2--2i-reference-low-noise-psu--interface-4481-p.asp

I’ll order Pawel’s board soon. Thanks.