Did a search, and couldn't find any relevant info regarding this. I also looked on the web to see if I could find a picture of the back of these speakers, but no luck. I am helping my brother put a system together and he needs to know the exact cost of all the parts he needs, so cost of mounts are going to be put in the equation. I notice that some of other speakers in the same class as the HC6 have built in mounts, like the Energy Take 5.2's and Klipsch's Quintets, but I haven't found much info on the mounting system used for the Acoustic Reseach HC6. Anyone care to shed some light on this? Maybe post a pic somewhere?