The RM15-amp loudspeaker is a powered system that combines exceptionally accurate reproduction with high SPL output in a very compact multi-purpose enclosure available as mirror symmetrical left-right, to form pairs. The RM15-amp uses a proprietary 15 inch cone low frequency driver mounted in a vented enclosure with carrying handles. The high frequency unit is a 3 inch diaphragm high frequency compression driver couple to a in house designed 40°/90°x 60°asymmetrical horn.