headphone cable adaptor for xlr to 1/4 "


I have a pair of headphones and would like to use them for both my balanced input headphone amp via xlr and on my home theater receiver which only has a 1/4" input. I have a 15' balanced cable that I use now and I would prefer not to buy another headphone cable solely for my receiver and switch them out. I've seen some adaptors that go from XLR to 1/4" in pictures but have no idea where to find them. Any suggestions?
ucmgr
B&H has four pages of XLR to stereo phone adapters. Great company to deal with, too. There are some less expensive versions but I'd go for the Mogami.
I don't know if this is what you are looking for but this is the adapter I have to use for my modified AKG 701s when I listen to them on headphone amps that only had the 1/4" plug.

HeadRoom XLR-to-1/4

http://www.headphone.com/accessories/headroom-xlr-to-14.php

Good luck with the search.
Thanks everyone. It looks like the "dongle" is what I need. Funny name, but the Headroom adaptor should do the trick.