Impedance zn 2x 2OHM Resonance Frequnecy fs 53,21 Power Handling watt RMS 800 Mechanical Q Qms 12,16 Electrical Q Qes 1,02 Total Q Qts 0.94 Xmax xmaxx in MM 50 Moving Mass mg in gram 151,9 Sensitivity Spl in DB 85 Mechanical Resistance Rms in Kg/g 4,0 Compltance Cms [in mm/N] 0,06 Force Factor BL in Tm 14,09 Equlvalent Volume Vas in L 8,12