This is the speaker ...
JackHammer is the most enormous, mind-blowing subwoofer ever created. You will literally not believe it until you see it.
Standing in at 23" tall, 320 pounds, and with 12,000 watt peak music power handling, you will be hard-pressed to find something that will get in the ring with this heavyweight.
The JackHammer SuperWoofer represents excess in every way and this enormous subwoofer lives for high SPL and window shattering bass. But, the T9922 is designed for sonic quality as well as high SPL, what MTX calls "SQL." JackHammers are shipped in either the SPL mode, with dual 2hahaha8486; voice coils, or as the SQL model with dual 4hahaha8486; voice coils. A replaceable cone assembly is also available, for switching between "every day" listening (SQL), and competition (SPL).
Features
Carbon fiber and glass fiber dust cap with aluminum honeycomb center
Expanded polypropylene cone with mica filler for reduced mass and increased stiffness
FEA designed progressive roll spider with 10 AWG integrated tinsel leads woven in to allow for 2.5" of linear one-way cone movement
900 oz. strontium ferrite magnet with extended magnetic field gap technology and aluminum shorting ring
6.5" voice coil with a flat wound, long-excursion design incorporating 2.5" of x-max and 17 AWG high temperature aluminum wire
Aluminum heatsink to maintain the optimum voice coil temperature
6,000 RMS / 12,000 peak music power
Field-replaceable cone and voice coil assembly
COST: $7,499.95