Are you sure about that?
I don't want to re-open old pointless cable debates here, but the accepted norm is to replace freebie cables with something at least a little better?...
£20 XLR IC to connect £3000's worth of equipment seems very strange to me. Digital maybe, analogue, no no.
Miceri, I am very sure about that you should also note that no kit that comes with XLR sockets on them is ever supplied with XLR cables or Freebies thus your thrust into the arms of aftermarket cable sellers. I use the XLR connections on my Primare from my DVD player (Belden/Neutrik). Have also used XLR equipped DACs in the past too into the Primares B1/B2 inputs (VD 3MIC/Neutrik).
FWIW you can easily knock up your own decent XLR cables for a fraction of dealer bought one I find them easier to solder than RCA plugs, ie I have made up some 1m XLRs buying Neutrik plugs from these guys :
http://www.connectronics.uk.com/XLR.htm
Then buying Van Damme 3 core Mic cable from these chaps (Belden & Canare are also cheap and perfectly up to the job too).
http://www.vdctrading.com/content.asp?SubsectionID=20
Cost £15 all incl. FWIW the only place XLR connectors start getting fancy is when they hit the rarified air of audiophiles like us. As you can see here, good quality XLRs (with decent cable & connectors) ready made for £10-20 :
http://www.e-av.co.uk/info.php?id=2000
http://www.enjah.co.uk/shop/proaudio/cables/xlr/
A small thing to remember is that these cables are perfectly fine in between recording studios microphones & recording kit or live event PAs, only when it gets to audiophile kit does it end up being tweaked with fancy cable & connectors and you being fleeced for the honour. Your free to use whatever cables you wish in your hifi system, but more expensive does not mean better IMPE.
PS Brilliant article for anyone wishin to make their own XLRs :
http://www.soundonsound.com/sos/Sep02/articles/studioinstallation0902.asp?print=yes