In-Wall Speaker Cavity Size (265-RT)

monty617
monty617 Posts: 1
edited November 2013 in Speakers
Wondering if there are any recommendations for in-wall speaker cavity size. I have an instance where I will need to header a stud to place a speaker and would like to know how much space should be left above and below the speaker to allow for best performance. I imagine these are designed to utilize a standard full height wall cavity so not sure if boxing the speaker in will cause performance issues.