Имеется дин ES 300 Size mm 300 (12”) Power peak 700 Handling continuous program 350 (Watt) Impedance Ohm 4 Frequency Hz 25 - 250 response Sensitivity dB/SPL 91,6 Outer mm 312 diameter Mounting mm 276 hole diameter Magnet size mm 141 Total depth mm 143 Mounting mm 128 depth Total driver lit 1,8 displacement Weight of one Kg 5,600 component Voice mm 60 coil diameter Magnet Double magnet, High density flux ferrite Cone Water repellent, pressed paper cone Xmech* mm 14,5 D mm 260 Xmax mm 9 Re Ohm 3,1 Fs Hz 30 Le mH@1kHz 3,17 Le mH@10kHz 1,11 Vas lit 73,50 Mms gr 156,0 Cms mm/N 0,19 BL T-m 12,80 Qts