Предложили саб собственного производства со следующими характеристиками, кто что скажет?
Nominal Diameter 300мм
Overall Diameter. 315мм
Bolt Circle Diameter 300мм
Baffle Cutout Diameter 280мм
Depth 110мм
Flange and Gasket Thickness 11мм
Magnet Weight. 7,7кг
Shipping Box. 320*320*130мм
Shipping Weight. 8,9кг
Minimum Impedance 3,8Ом
Nominal Impedance 4Ом
Nominal Power Handing 450W
Maximum Power Handing 600W
Sensitivity (1W/1m) 96dB
Frequency Range. 30-3500Гц
Voice Coil Diameter 101мм
Winding Material Copper
Former Material Glass fiber
Winding Depth. 20мм
Magnetic Gap Depth 8мм
Flux Density. 1,3Т
Fs...........................................................37 Hz Re.......................................................3.3 Ohm Bl.......................................................13.9 N/A Mms...........................................................98g Cms..............................................0.018 mm/N Rms.....................................................4.2 Kg/s Qes............................................................0.4 Qms...........................................................5.39 Qts............................................................0.38 Vas.............................................................74 l Sd.........................................................530cm2 Xmax.........................................................8mm Xdamage.................................................14mm Le..........................................................0.5mH