Massive Audio SUMMO XL 154

In the ancient Japanese sport of SUMO, the rules are simple. The Gyoji waves to the fans; then one wrestler forces the other out of the big circle. Massive Audio created the "SUMMO" series of subwoofers with the same goal in mind. The SUMMO series hits so low and with such brute force that the competition has no choice but to gracefully bow out. The 15" model delivers a massive 3000W Max power. Make no mistake – with Massive Audio, you will be the "King of the Ring"!