With a design based on the highly successful Harmonix Mk2, the Krix Vortex Mk2 delivers vocal clarity, midrange depth and dynamic bass response. The vertical arrangement of the tweeter and midrange drivers eliminates phasing problems if seated off-axis, ensuring even sound distribution so that every seat in the room is a good one.Krix Vortex Mk2 Information and Specifications:Discover the benefits of a 3-way design. Paired with the Harmonix Mk2, this centre channel speaker presents the ultimate in realism. Dedicated midrange for vocal detail and clarity Remarkable, tight bass Vertically aligned tweeter and midrange ensures the sound is heard throughout the room Frequency Range 35Hz-40kHz in room response Power Handling 50 – 250 Watts RMS recommended amplifier power Sensitivity 91dB for 2.83 volts at 1 metre Impedance Nominally 6 Ohms (minimum 3 Ohms) Configuration 3-way Enclosure Type Dual chambers – sealed midrange chamber with bass reflex main chamber. Front vented with internal and external flaring Dimensions 230mm high x 725mm wide x 370mm deep Low-Frequency Drivers 2 x nominal 165mm (6½”) laminated polypropylene cones. 33mm (1¼”) voice coil wound on high powered aluminium former, with ventilated spider and aluminium flux stabilization ring for low distortion Mid-Frequency Driver 1 x nominal 130mm (5″) coated paper cone. 26mm (1″) voice coil wound on high powered aluminium former, using copper shorting ring and oversized magnet for lower distortion High-Frequency Driver 25mm (1″) dual concentric diaphragm with wave-guide centre plug for controlled directivity. Non-reflective dual-chambered magnet structure with copper shorting ring to lower distortion Input Terminals Dual gold plated bi-wire binding posts (bi-wireable, bi-ampable) Weight 24kg each