The Matimo MST-215 is a passive crossover loudspeaker that features two 15" LF woofer and a 3" HF tweeter, providing exceptional power and low end. The MST-215 features a whopping 4000 Watt power handling capability, and achieving a peak SPL of 146 dB. The MST-215 has a dispersion angle of (90° H x 50° V) and weighs at 52 KG.