RCA (phono) cables for on-site termination


Hi. I'm going to be going into my very tight crawlspace in a week to run some speaker wire. I don't want to go down there twice so I will also be wiring what will eventually carry a signal from my phono (in the living room) to my preamp (in my office).

My house is 85 years old, mostly original, and we've tried very hard to be faithful to the architect all these years (it's cool if you think that's ridiculous). 

What that means is that I need to drill the smallest holes possible and therefore I will need to terminate the cable ends by myself . What I don't know is what kind of cable to use and what brand of terminals I should buy.

I'm handy with a soldering iron, I own a dozen crimpers, and I can buy another pair if necessary-- but I don't want to waste money on world-class cabling (my ears aren't that good). I just want decent wire (maybe even coax, whatever, someone here is way smarter than I am) and decent RCA terminals. Can you help?
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I’d suggest using grommets in leu of just a holes. The hole is just a tiny bit larger and a split rubber grommet will let you BUY a much better phono cable. Remove the grommet, use a wooden dowel of like material and a permanent marker to give it a look.. Easy peasy to make the hole go away again....

Regards
1. What’s the length?
2. Are you running cable from the turntable or from the phonostage to the preamp?

Don't run a long cable from the table.

Without getting too expensive, probably the best "bulk" cable you can get is the Mogami W2549. Obviously, you have to get one for "left" and one for "right".

https://www.performanceaudio.com/mogami-w2549-black-long-run-mic-cable-by-the-foot.html

There is another cable option - the Mogami W2534. It’s a quad-conductor cable, so you can do left/right channels in one cable and save drilling extra holes. It’s not as good as the above and uses smaller conductors. You would have to have a continuity tester to make sure you solder the correct conductors onto an RCA plug. There are two blue and two clear conductors internally.

https://www.sweetwater.com/store/detail/GoldMic--mogami-w2534-bulk-microphone-wire-priced-per-foot

for RCA plugs, I think the best value for the money are the Cardas SRCA Signature. They are made from copper alloy and plated with rhodium over silver. It’s like a poor man’s version of a Furutech Rhodium connector.

http://www.soniccraft.com/product_info.php/cardas-srca-signature-series-rca-p-1474

Soldering is always best for terminating RCA cables. Hope this helps.
Thanks, good advice to put the preamp by the phono rather than the amp.

The grommet and dowel is good advice too.

The run is only eight feet as the crow flies but it has to go down and up so fifteen feet or so, all in..