2-3 Weeks. 45 Day Lowest Price - 100% Satisfaction Guarantee. The MVP36 is a rugged, high-efficiency, two-way, full-range loudspeaker system. The system utilizes one LM20 high-frequency driver coupled to a Pattern Control horn and one 15" cast frame woofer for high efficiency and excellent power handling capability. These components are matched to an optimally tuned direct radiating bass-reflex enclosure.