And to answer you question on your review nice Santa suit by the way! I've had them for about 4 or 5 months now.
Went duals like you guys recommend. And as far as there output and capabilities. Well there's 2 spots in the room that measures well the front wall where the projector screen and L C R towers are and I found out behind my couches.
I found this out because when I dialed them in on the front wall they did something I've never had happen before. And I owned previously dual PB 2000's and had them up there no problem.
But these beasts were overloading that wall. I was actually getting too much room gain from that wall and it's an 8500 cubic feet room it's huge. And there was too much bass for me too handle.
So out came the measuring and the other great spot in the room was behind my couches in a near field effect.
So there they went and got only was the overloading the room resolved. But ohhhh Mamba Jamba! These already were tingling my whole body 12 feet away! Right behind me? Ohhhhhh diggity. The experience is out of this world.
And this is where they impressed me the most. They are sooo powerful but precise and nuanced and delicate and nimble when they are supposed to be. I worried putting them that close would overpower the rest of the system. Nope. After getting them dialed in I can't tell where the bass is coming from. It just blends perfectly with the rest of my speakers.
If you need delicate fast or excellent detail. It's got you covered. If you need it too blow you threw the wall like Micheal J Fox in back too the future? Well it will do that too. And do both on the stop of a dime. Music and movies and it's So look distortion free. Until you hear bass like this. Well you just can't know until you know. You know? Lol. And so powerful that even at -20 on both subs and -7.5 and -10.5 on the av reciever I still had to get up the other day and track down a rattling noise. It was my bedroom door rattling from over 16 feet away.
So in conclusion I'm beyond happy with these. I always wanted 4 subs but now I don't even see the need. I'm hitting 120db at the seating positions if I want without even trying. With almost perfect bass across almost every seat.
So this saves me a ton off money which I'll use this year to upgrade my 3 SVS prime towers for my front 3 to 3 SVS ultra towers I tell you what I can't wait for that day to happen!
Thanks again for all you guys do I'm so happy with how my rooms progressed this year and it's due a lot to you guys and all the friends I've made on the forums Best wishes to you guys on the holidays! I hope my review of my PB 4000's was helpful to your request and God Bless you all I'm looking forward to next year and all the fun I'm sure to have as a member on Audioholics which is my favorite site!
P.S. your rocking that Santa Hat bro!