HomeAll ProductsFocal 6.5 KMFeatures:6.5" (165mm)'M'-profile Aramid fiber woofer cone2.375" (60mm) voice coilFerrite motorTMD (tuned mass damper) surroundGrille sold seperately (GR 6 KM)Focal 6.5 KM$1,579.99PriceIn-Store OnlyTechnical Data:Nominal Impedance4 ΩRMS Power Handling120 WPeak Power Handling240 WFrequency Response(-3 dB)50 Hz – 5 kHzSensitivity (2.83V / 1M)92.5 db