How large do you think the largest automotive subwoofer ever made is?  How about 22″ wide, and…get this….369lbs!  Here what MTX says about it:

“Designed from the ground up to be the most massive subwoofer ever, JackHammer incorporates radical new technologies. It is even manufactured in MTX’s custom facility with a magnetizer constructed just for this woofer—a magnetizer that wipes out any credit card that dares come within 25 feet! JackHammer is the Biggest, Baddest, Boldest subwoofer…ever!” 

MTX’s JackHammer subwoofer: Billed as the subwoofer that “other woofers have nightmares about,” the MTX JackHammer is a 2-foot tall, 369-pound behemoth that makes you proud to be an American. This 22″ subwoofer handles 5,000 watts RMS (up to 10,000 watts peak), and features a 900-ounce (that’s a little over 56 pounds, folks) magnet and a 6.5″ voice coil. The JackHammer is set up for high SPL (Sound Pressure Level), but you can purchase an replacement cone assembly that allows you to switch quickly to Sound Quality performance (and you don’t have to remove the speaker from its enclosure to make the switch). There was a constant crowd around this woofer throughout the show, jaws open, staring in awe as the woofer cone moved in and out. Sometimes excess is a good thing!

Here’s the clip from “Pimp My Ride” featuring the MTX Jackhammer

MTX has announced an EVEN BIGGER sub that’s square, and 24″ wide.  Crazy…

The BEST place to get ‘em is right here…along with everything else known to man BTW.  You won’t get them at this price at your local audio store….if they can even get ‘em.  Steal them from here NOW!  

You can buy MTX Jackhammer subs right HERE