[. . . ] [. . . ] Rated Input : 93dB/W (m) : 50W Frequency Response / Impedance Music Power : 150W Equivalent Diaghram Radius : 131mm (5. 16 in) Equivalent Mass Magnet Weight Net Weight Fs Re Qts Qms Qes Vas Xmax no : : : : : 92. 7g (0. 204 lb) 1. 1kg (2. 42 lb) 6. 3kg (13. 9 lb) 25Hz 7. 0 ohm Dimensions & Mounting Information : 0. 28 : 9. 17 : 0. 29 : 227. 01 L : 6. 5mm (0. 256 in) : 1. 2% [. . . ] [. . . ]