PreSonus AIR15 15-Inch 1200W 2-Way Active Sound-Reinforcement LoudspeakerCompact and lightweight, the PreSonus AIR15 2 way active PA loudspeaker's 15 inch woofer and 1. 35 inch HF driver deliver a rich, extended low end and natural high frequency extension in an enclosure that fits in the back of a small car. Backed by 1,200W (peak) of Class D Class AB power and enhanced with easy to use digital tuning functions, the AIR15 gives you all the power and tools you need for both mobile and installed sound. A choice of inputs