22" 369 lb JackHammer #subwoofer with TA series #amplifiers and RoadThunder subwoofers taking over the area … | Car audio, Car audio installation, Car audio systems
MTX Jackhammer Series 24" Square Subwoofer – G2 Dynamics, LLC
MTX Jack Hammer
Just in case some of you wondered what a MTX Jackhammer looks like... ($15000 price tag) : r/CarAV
Mtx High Resolution Stock Photography and Images - Alamy
JackHammer Car Subwoofer | MTX Audio - Serious About Sound®