Type£ºSub-Bass SystemComponent£ºLF:(18£¢x1)RMS Power Handling:1000WPeak Power Handling:2000WNominal Impedance£º8 ohmsFrequency Response£º30Hz-120HzSensitivity£º102dB(1W/1m)Dispersion£ºN/ADimensions£º910x610x710mm(HxWxD)Net Weight:58Kg