Has anyone heard a direct comparison between these two subs. I have the PSW505 and while it's a nice sub but I need something more powerful for my room size. I've moved the sub around and while it sounds good for music I am not able to shake the house during movies as I was before in my old house(old room size was 19*12 directly connected to the kitchen whis is about 10*12. The new room is about 20*18 open to a kitchen which is about 20*14. The new room has a 9ft ceiling with a cathedral ceiling). I am most interested in the Velodyne CHT15 because I want to buy local.









