[. . . ] [. . . ] Rated Input : 95dB/W (m) : 40W Frequency Response / Impedance Music Power : 125W Equivalent Diaghram Radius : 130mm (5. 098 in) Equivalent Mass Magnet Weight Net Weight Fs Re Qts Qms Qes Vas Xmax no : : : : : 55g (0. 121 lb) 1. 41kg (3. 108 lb) 5. 0kg (11. 023 lb) 25Hz 6. 6 ohm Dimensions & Mounting Information : 0. 25 : 2. 73 : 0. 28 : 254 L : 4. 8mm (0. 187 in) : 1. 4% [. . . ] [. . . ]