10" woofer with 1,5"VC, 1" neodymium driver with asym. CD-Horn 80°/65°x60°, Class-D Bi-Amp 150+50 W/RMS, 400 W/PRG, 24bit/48Khz DSP, frequency range 71-19.000hz (+-3dB), max. SPL peak 122dB, cut off frequency 2050Hz, dimensions 343x553x304 mm, weight 9,8 Kg/21,60lbs