Динамик B&C Speakers 10NDL64

Nominal Diameter - 250 (10) mm (in)
Nominal Impedance - 8 Ohm
Minimum Impedence -7 Ohm
Nominal Power Handling - 250 W
Continuous Power Handling - 500 W
Sensitivity (1W/1m) - 97 dB
Frequency Range - 50 - 3000 Hz
Voice Coil Diameter - 64 (2.5) mm (in)
Winding Material - Aluminium
Former Material -Glass Fibre
Winding Depth - 14 (0.55) mm (in)
Magnetic Gap Depth -8 (5/16) mm (in)
Flux Density - 1.25 T
Fs - 56 Hz
Re - 5.7 Ohm
Qes - 0.29
Qms - 3.4
Qts - 0.26
Vas - 31 (1.1) dm3 (ft3)
Sd - 320 (50) cm2 (in2)br> Eta Zero - 1.8 %
Xmax - +/- 6 mm
Xvar - +/- 7 mm
Mms - 37 g
Bl - 16.2 Txm
Le - 0.9 mH