Surround speaker placement

rick325
rick325 Posts: 12
edited May 2007 in Speakers
Hi all, In the education section of this site, it's recommended that surround speakers, such as the FXI5 be placed 6 -7 feet from the ground. My question is , Where is that measured to? The bottom of the speaker?, the woofer, the tweeter, or just center mass? Thanks for any input.
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