Monster 30" subwoofer

jerzy53

Hi everybody. here are pictures of enclosure for 30" woofer made by Powersoft. 15,000 Watts driver has motor and cone separately. I'm building enclosure for my friend Tom's home theater.

6thplanet

🤦🏻‍♂️ Holy smokes!

Steve_Lee

Got enough beer holders in there?

This is outrageous!

Tom_S

That should move some serious air! That's the same driver Dave Rat is using in new pro-sound subs.

ugly_woofer

But.....but..... it's not the size that matters.......right?

tktran

The only thing better than a 30” subwoofer is two 30” subwoofers!

In all seriousness, What is this for, a festival?!
With 30” why not go sealed?

With an estimated cone diameter of 26” and conservative x-max of 25mm were talking excursion limited maximum SPL (2pi) of 123dB @1m for 32Hz and 115dB for 20Hz!

jerzy53

Box is build according to Powersoft blueprints and specifications. Supposedly with Powersoft electronics this sub can go down to 13Hz- good for special effects (earthquake, explosions etc.) common on some action movies.

tajanes

dishes, glasses, pictures, and possibly wall paper...and neighbors, could add to those special effects