On Sale Add to Cart Compare Quick view Massive Audio SUMMO64S - 6" 200w Dual 4 Ohm Summo Series Subwoofer by Massive Audio® MSRP: 1800woofers Price Now: $104.99 Was: $134.99 In the ancient Japanese sport of SUMO the rules are simple. When the Gyoji waves his fan; push the other guy out of a big circle. Massive Audio created the “SUMMO” line of subwoofers with the same goal in mind. Summo Series subwoofers play so... SUMMO64S MSRP: 1800woofers Price Now: $104.99 Was: $134.99 Add to Cart Compare Quick view
On Sale Add to Cart Compare Quick view Massive Audio SUMMO84 V2 - 8" 300w Dual 4 Ohm Summo Series Subwoofer by Massive Audio® MSRP: 1800woofers Price Now: $174.99 Was: $219.99 In the ancient Japanese sport of SUMO the rules are simple. When the Gyoji waves his fan; push the other guy out of a big circle. Massive Audio created the “SUMMO” line of subwoofers with the same goal in mind. Summo Series subwoofers play so... SUMMO84V2 MSRP: 1800woofers Price Now: $174.99 Was: $219.99 Add to Cart Compare Quick view
On Sale Add to Cart Compare Quick view Massive Audio SUMMO84S - 8" 200w Dual 4 Ohm Summo Series Subwoofer by Massive Audio® MSRP: 1800woofers Price Now: $129.99 Was: $164.99 In the ancient Japanese sport of SUMO the rules are simple. When the Gyoji waves his fan; push the other guy out of a big circle. Massive Audio created the “SUMMO” line of subwoofers with the same goal in mind. Summo Series subwoofers play so... SUMMO84S MSRP: 1800woofers Price Now: $129.99 Was: $164.99 Add to Cart Compare Quick view