HomeAll ProductsFocal TBMFeatures:‘M’-shape Beryllium inverted dome1" (25mm) voice coilNeodymium motorTMD (tuned mass damper) surroundIntegrated grilleFocal TBM$2,099.99PriceIn-Store OnlyTechnical Data:Nominal Impedance4 ΩRMS Power Handling20 WPeak Power Handling200 WFrequency Response(-3 dB)1.5 kHz – 50 kHzSensitivity (2.83V / 1M)95 db