Thread: Preamp to amp RCA

Hello everyone, it's been a while...

I think I should change the interconnect cable between the preamp and amp.
Professionally refurbished vintage Sony TA-E86B and professionally refurbished vintage Hitachi HMA-6500 (now with WBT-0201 RCA) are currently connected with the plain and cheap Vincent interconnect (which I got long time ago with Vincent CD player). The funny thing is that I'm actualy very pleased with the sound. But nevertheless I feel that I should finally get some decent cables. Like Kimber Silver Streak maybe... but 0.5 meter with WBT 0102 Cu RCA costs more than $500, which is a bit too much for me.

Any thoughts? Much obliged.

Hello Joe and thanks for the quick reply. What you said about silver is my biggest fear also.


Any recommendations for a very short interconnect (40-50 cm) with WBT connectors which costs less than $500?

I can't try out anything. I'm stuck with what others say on the internet. Cardas has a dealer here where I live, but it's too expensive for me. Duelund and Belden are completely unknown to me.

Originally Posted by Mate

the interconnect cable between the preamp and amp.

is the cable that matters the least. imho would spend the cash elsewhere

Funny that you say that u-sound, because the whole morning I've been reading that the most important interconnect is the one between preamp and amp. That's what others say, I have no opinion of my own, still in a research phase.

Originally Posted by joeinid

The amp amplifies what the preamp feeds it, so I assume that would exacerbate flaws or enhance the good stuff.

all right, but it doesnt get preamplified.
"the flaws and goodies" from the source to pre interconnect will get preamplified and amplified.
by my undertanding the signal from pre to amp is also not so fragil and probably less complex in its properties. whatever that means

Originally Posted by Oly

In my experience, the most important cable is the power cord. That’s followed by speaker cables and then by interconnects. Within the realm of interconnects, the preamp to amp connection is more important than source component to preamp. I think they’re all important, but some are more important than others. As always, YMMV.

really agree on the part that interconnects per se are less relevant soundwise

Originally Posted by Mate

Funny that you say that u-sound, because the whole morning I've been reading that the most important interconnect is the one between preamp and amp. That's what others say, I have no opinion of my own, still in a research phase.

The two important RCA interconnects are:
1] phono cartridge to pre-amp input.
2] long ones to distant amplifiers or sub-woofers (well longer than 15 feet).

Thanks all.
I'm going to change all cables. After months of research which was especialy intensified during the last 48 hours, I've decided to go with the same RCA interconnect for all devices. In future, I might try to experiment and buy one completely different cable (like Kimber Silver Streak) and change it around the system to see what happens.
Now I've decided on VIABLUE. I already have their top model of speaker cables, you won't find anything bad about them on the internet, like JOB 225 - only praises.
VIABLUE are made in Germany, interconnect also have good reviews (although very sparse), they are not expensive, they look good / seriously made, not too thick (they are not tiny either, but I think these will still be manageable) and I can order them with no problem with ANY CUSTOM LENGTH which is very important condition for me. I'll go for this model:
https://viablue.de/com/cables_nfs1_rca.php

For 5 power cords, I'll choose between ESPRIT AUDIO Alpha, OEHLBACH XXL Powercord, TRANSPARENT High Performance, TRANSPARENT Premium, VIABLUE X-25 Silver Power and VIABLUE X-40 Silver Power.

One by one all other cables dropped out, mostly because they are too expensive and/or too thick for me, plus many other numerous reasons... Cardas, PS Audio, Kimber, VooDoo, Audioquest, Shunyata, Oyaide and so on.

Can I ask somebody about the caps, please? The ones which (should) eliminate RF/EMI interference? Where to post it anyway?

Tell us more about the EMI/RFI.
And what caps?

Originally Posted by Speedskater

Tell us more about the EMI/RFI.
And what caps?

I'm reading about these, thinking should I get them and which one:
https://www.audioquest.com/accessori...aps#!/features
https://www.akikoaudio.com/en/akiko-...hodium-english
https://telos-audio.com.tw/caps/

I think I don't have any interferences. But still, with so many devices and cables crammed in a small space - maybe I should think about some good caps or plugs? Because I have 28 unused inputs/outputs and only one (digital RCA on my player) is plugged with something like this from Gamut: do you plug your holes?!
27 are wide open or covered with plastic caps.

Originally Posted by Mike B.

I guess I am behind the times on importance ranking of cabling. I always put the low level signal cables at the top. Then amp to speaker, and finally AC cabling. I do put a high priority on good clean AC delivery.

I would too:
1] Turntable to pre-amp
2] any long RCA interconnect
Everything else should be easy. (but some audiophiles will find a way)