Massive Audio H124 12" 1500W Dual 4-Ohm Mega Subwoofer
12" 1500 W RMS Dual 4-Ohm Voice Coil Kevlar Car Audio Subwoofer Massive Audio. Built for serious bass lovers and SPL competitors, the Hippo H124 is a high-output 12" subwoofer from Massive Audios elite Hippo series.