Electronics R'US

Polk/MOMO Subwoofers are like compact thunder machines. They have an ultra-stiff Dynamic Balance Cone. The Dish Cone design is mechanically supported by a unique Vented Cone Coupler. This Coupler looks like the outspread fingers of a hand holding up a basketball. Polk/MOMO Championship Performance car audio speakers are engineered by Polk Audio with ultra high-tech materials for competition-level performance and durability. They're styled exclusively by MOMO, the world's preeminent designer of racing accessories, to look as good as they sound. And for motor sports enthusiasts the world over, a MOMO product is a charismatic symbol of the finest quality.