Thanks for the input guys, but let me ask you something. What do you guys feel is the best solution for achieveing in-helmet sound? I have heard of a number of ways to do this (the areator speakers only bieng one option). The other option would be to somehow mount a voice amp INSIDE the helmet. And yeah, I also took a look at this kit: www.romfx.com I know it is expensive, but I kind of want the automatic static burst feature, and I could afford this kit.
Unfortunately, I can't really afford to purchase a full set of armor right now, but since I own a helmet, that is the reason why I want to mount something in just the helmet itself vs. some of the options you guys have suggested (mounting the voice box undernieth the chest piece).
So yes, your thoughts please. What are some solutions for in-helmet sound?