Power 1400W Peak Frequency Response (-10) 37Hz - 250Hz (Variable 60Hz - 200Hz) Max SPL (1M) (Peak) 128 dB LF Driver 15 Inch HH designed professional bass driver Inputs 2 x Balanced Left/Right XLR Outputs 2 x Balanced Left/Right XLR link outputs, 2 x Balanced Left/Right XLR High-pass outputs Controls Volume, variable frequency crossover Unit Dimensions (Hwd) 465 x 500 x 556 mm, 18.3" x 19.7" x 21.9" Unit Weight 28Kg, 61.7 lbs