Dynamic Headroom

Could someone explain this in realtive laymans terms, and also what the numbers assigned to it means?

Cheers!

grimace02-08-2010 12:10pm

cyclonicman Details Discussions Posts This discussion Message User 693 posts 02-09-2010 at 10:20pm Copy Comment URL Report Comment Edit Delete Grimace, Before the post turned into a congressional assembly, I think Al's initial post is a legitimate answer.