Yamaha DXR 8, active Fullrangespeaker, 8" 1" Ferrite-components, 90° x 60° Waveguide Horn, bi-amped 1100 Watt (950 W LF + 150 W HF) Class-D amps, 57 - 20.000 Hz, 129 dB SPL max, black plywood housing with 3x M8x15 eyebolts, 35mm polemount, continuous speaker grille, XLR and Jack in/outputs, dimensions: 280 x 458 x 280 mm, weight 13,5 Kg