Massive Audio GTX84v2 8" Subwoofer closeout CT sync functionality allows you

CT sync functionality allows you to conveniently adjust settings like time through over-the-air radio frequencies

protecting them from moisture and ensuring they can be installed in almost any build

Poly-cotton spiders for smooth and reliable travel of the cone

2500W RMS @ 1-Ohm

Massive Audio GTX84v2 8" Subwoofer closeout CT sync functionality allows youOur GTX model line is a long running model line, meant for the enthusiast who wants great sound for their money. We have continued to upgrade and update the GTX subs over the years for better performance, all while keeping the pricing down. The reason for the GTX84 is truly out of demand. Our customers spoke and we listened. We knew we had something really good with the GTX model line, so why not develop a smaller size for the space limited installs.