2000 Watt Peak power - 1000 Watt RMS, 133 dB max SPL, 40 Hz - 140 Hz frequency response, 1 x 15" Woofer, 3.5" v.c., DSP controlled Input section with selectable presets, Tour grade safe and solid variable mechanics, compatible with HDL 10-A, Designed to compliment the HDL 10-A speaker system. Baltic birch tour grade cabinet