Rhodium vs Gold AC connectors


Hi dear fellows.Does anybody tried these type of connectors in power cords?In my case I don`t know which could be the differences in sound performances between them.I heard that rhodium connectors have more extended hights frequences , more airy and fluid than gold connectors, but also that they can produce a non-lively sound, with too much control.Regarding Gold connectors I red that they produce a warmer sound, specially in the mids, but with not so much detail as rhodium.Is it true?I will appreciate your comments to make a proper decision.Thanks in advance!Raf
rafael0054
Michelzay, I had solid silver outlets from Stealth. They would not hold the power cords in. I have my outlets upside down relative to how most are installed. Commonly the outlet has the grounds at the bottom. Actually, I been told this is a violation of many cities' codes. As the ground is longer and wider having it at the top holds the pc in better.
Hi Michaelzay, I enjoyed your review and find that I have the same impressions between Gold and Rhodium Furutech GTX-D wpo's, my cables are copper!, The Tara labs Zero Gold I/C, Tara labs Omega Gold speaker cables, Tara labs Cobalt power cord that is terminated with oyaide ends, the Rhodium is incredible with these cables, I went through a shock factor of the synergy with all of this, The Gold did not have the magical sound stage presatation or the Resolution that the Rodium brought out of my cables, you seem to be the first audiophile that knows what he is talking about, has nothing to do with tube or solid state equipment, like you said, rather it has everything to do with cables synergy!, well said Michaelzay, one thing that is most important that I have not said to no one yet, is the fact the Rhodium is incredible on the $5,450.00 Tara labs Cobalt power cord that is this,, Another industry first is TARA Labs' propriety annealing process, known as SA-OF8N 99.999999% copper (super-annealed, oxygen-free, eight nines pure copper). This creates a unique, long, unbroken crystal structure called “mono-crystal” which has exquisitely smooth and detailed transfer of frequencies over a very wide bandwidth. pure copper, which is the purest in the cable industry,even more pure than occ copper that is 6-nines,also versus cheaper power cords that I do not use that I had on hand for many comparisons that was not so much of a huge improvement like putting the Rhodium on a very good pure copper power cord, cheers.
what I want to know is, Has anyone mixed Furutech GTX-D Rhodium and Gold wpo's?
The Gold did not have the magical sound stage presatation or the Resolution that the Rodium brought out of my cables, you seem to be the first audiophile that knows what he is talking about, has nothing to do with tube or solid state equipment, like you said, rather it has everything to do with cables synergy!
..and nothing to do with $3300 speaker cables and $100 entry level connectors? It's like Audiolabyrinth said -

you seem to be the first audiophile that knows what he is talking about, has nothing to do with tube or solid state equipment, like you said, rather it has everything to do with cables synergy!

It's lucky we have forums like Audiogon to get to the bottom of which connectors and wpo's work best.
I think there are two issues in these discussions: 1- AC power cord with Rhodium or Gold Nema/IEC connectors and 2- Respectable AC outlet Rhodium or Gold.

Obviously, there is a relation between these two. In an exchange mail with Chris Vanhaul he mentioned that too, when I was hesitating to buy Rhodium Connector vs. Gold.
I need to say I don’t have too much experience on different respectable ac outlets. I used to have a Hubbell Cryo and a Synergistic Research Teslaplex and I am happy with it. I am considering to add an Furutech GTX-D (R) in the near future, especially If I find a used one!!! There is a good review on enjoythemusic, January 2014, entitled: Audiophile AC Power Outlet Comparisons
Oyaide, Synergistic Teslaplex, ACME, Hubbell IG 5362, cruzeFIRST Audio Maestro, and Furutech GTX.

As for power cords, based on my own experiences. I think AC connectors play a big role on the output sound. Obviously, there are plenty parameters to consider too, like cable materials, no. of gauges, device equipment (CD player, DAc, preamp, AMP), power conditioner(s), the interconnect cables materials, speaker cables and most importantly the SPEAKERS. Devices being Tube based or Solid-State could also play a role in term of overall dynamic and revealing different frequency ranges. One could use Rhodium connector for CD player or preamp and Gold for Amps. For example, I use Dynamic Design power cord with Rhodium for one of my power conditioners feeding my LCD TV and AMP, CD player with an excellent clarity and results. The Dynamic Design Challenger cable with Gold connectors are used on my CD player. On my second system, I use a DD power cable with Rhodium feeding my preamp/processor.

I am afraid there is no any objective way to make rules on using Rhodium or Gold on CD player or amp. It is a multi-dimensional problem without any theoretical answer. The best way is to try and test.

Beyond all of these, THE MOST PROMINENT PARAMETER is the PERSONAL TASTE on type of music (Classic, chamber, Jazz, Blues, Rock, Metal), preference of being a bass freak or not, preference to have a more lively midrange, preference on more articulated vocal voices and enjoinment of hearing more pronounced instruments on high frequency or not.
I tested and have a lot of power cords and put some for sale. Some present an excellent sound especially with big orchestra and some are more suitable for jazz or chamber music. Of course, some cables present a reasonable compromise between the two. One might also choose to have entire power cords sets for each of these configuration. Some are very good for power conditioner, some are better for CD player or preamp or amps.

Regarding expensive power cords (>$800 used!), I am not sure, the subtle improvement that they might bring to your system could be really justifiable. I don’t believe neither reviews on Magazines that could be biased. One could learn some notions from that but buying based on review is not recommended. Based on my experiences, buying a reasonable and not expensive cable and changing the nema/iec connectors would present a much better result. I think Rafael0054 did that too on his Purist audio cables.

Audiolabyrinth, Your Krell amp is a beast (in a good way) and I guess it comes with its own internally attached power cord. Have you ever considered to change that power cord and see what you get instead?! I was reading an interview with Dand’agustino of Krell saying up to a few years ago he didn’t believe on importance of Power cords! I guess it was the eras of before ~2004, where all these fancy/sophisticated Ac connectors didn’t exist. Since then there has been more improvements and people pay more attentions on their connectors, not only Ac connectors but also interconnect and speaker cable connectors.