[Rayz]

Hey fi'ers.
I've got this cable from ebay:
http://www.ebay.com/itm/290830509491?_trksid=p2055119.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT
Very solid, very fine made. 

I want to connect it to my STX II headphones\amp out.
Will it decrease my phones sound quality?

 

[PurpleAngel]

Your link seems to go to Walmart website.

 

[Rayz]

It goes to ebay. that's odd.

 

[RiflemanFirst]

FYI, that is a mono (not stereo) cable. Will not play well with your headphones. 

 

[Rayz]

Oh wow. I didn't notice that. thank you

 

[ProtegeManiac]

  Hey fi'ers.
I've got this cable from ebay:
http://www.ebay.com/itm/290830509491?_trksid=p2055119.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT
Very solid, very fine made. 

I want to connect it to my STX II headphones\amp out.
Will it decrease my phones sound quality?

 
Absolutely. It's a mono cable, so even if it works, you'll only hear one channel.

 

[Rayz]

What about this one?
http://www.ebay.com/itm/361661336057?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT

 

[RiflemanFirst]

  What about this one?
http://www.ebay.com/itm/361661336057?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT

 
Should be fine and not cause any noticeable sound quality degradation as long as its a properly built cable. Personally, I try to avoid long extensions like that but I'm sure you are ordering this out of necessity. Just make sure they have an easy return policy in case you don't like it for any reason.

 

[ProtegeManiac]

  What about this one?
http://www.ebay.com/itm/361661336057?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT

 
That's stereo, should work normally but do you really need them that long?

 

[Rayz]

Thank you for your comments

About the cable - It was ordered so I can plug it to my sound card on my table, and switch headphones oftenly. 
As for the size, I didn't found a shorter high-quality one.