I see so I should shut up because you don't like to discuss A/V Fundamentals and I started this Thread for this very purpose. Once again you troll & bully your way around this thread and have yet to add anything meaningful to the conversation. I already understand everything you have posted. Your not teaching me anything new here. Just wasting space rehashing old topics...how about I follow you around and make snide remarks at everything you post? Would you be as polite as I have been. Putting aside personal differences.

Well i'm too mature and have to much respect to Troll you, you have no honor. And so your remarks have no effect on me at all. If you want to bring up a discussion about something on topic then maybe we can learn something useful about Tech Specs that's relevant, as i've never once claimed that I know everything. I came here to bring up this Topic in the hopes that I might actually learn something useful that i've overlooked or been ignorant of. If you can have an intelligent discussion without making everything you post personal and passive aggressive i'd love to talk with you. However if you want to blog about your personal problems go start one.

If you want and an apology then fine I Apologize for the way I discuss A/V equipment. Now back to the Topic at hand lets all grow up and act like mature men here. My children know better than to bully their peers and if they did I would explain to them that it's wrong. Just because someone's different than them. Which seems to me, to be your problem with me, which is that i'm very technical and love talking about A/V Equipment instead of how I feel about my setup. I use measurements not metaphors. Except in the case of the basketball analogy where I was trying to make a discussion that you could relate too. Which was that Fundamentals are key and never beneath discussion and practice such as anything you do in life.

AVGuy,
If you're willing...

I am curious to know, when measuring from the MLP 11' away, at what SPL do I run out of headroom/amp?
In my 7.1 screen room I have 3 V3 M80HP's with V4 tweeters. They are powered by an axiom amp, the ADA1000-4.
I don't plan on listening at the level you confirm but thought it would be neat to confirm its a non issue at the moment.
That said my sound proofing efforts really paid off. If I had confirmation I could increase the SPL while I was out of the room and confirm I had an appropriate amount of head room I probably would try it out.
I am not a math guy, this is a legit question. If you need more info just ask.
I need an excuse to buy a ADA1500-4. Please help.