The LAs15A is the subwoofer model that completes the LA26 Line Array System range. The subwoofer houses a long-excursion 15" B&C driver powered by the DPA4000 (DSP Power Module). This unit is capable of delivering up to 2000 Wrms with superb precision and power at incredible SPL, combining acoustic, electro-acoustic and optimized electronics to maximize efficiency.The LAs15A is the subwoofer model that completes the LA26 Line Array System range.This unit is capable of delivering up to 2000 Wrms with magnificent precision and power at incredible SPL, combining acoustic, electro-acoustic and Optimized electronics to maximize efficiency..PZA MORE SPECS