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.
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?