Comp : Two way coaxial Size : Woofer 165 mm (6,5″) Tweeter diaphragm 24 mm (0.9″) Power Handling :70 W Continuous Power : 210 W Peak Power Impedance : 4 Ω Frequency : Response 60 ÷ 23k Hz Sensitivity : 94 dB/Spl Magnet : High density flux ferrite Dome : Water-repellent pressed paper