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Nominal Diameter   380/15(mm/inch)
Rated Impedance   8ohm
Peak Power Capacity   2000Watt
Power Capacit   500Watt
Sensitivity   98dB
Frequency Range   35-2000Hz
Minmum Impedance   6.3ohm
Voice Coil Diameter   100/4(mm/inch)
Voice Coil Material   Copper
Voice Coil Winding Depth   25mm
Number of Layers   2
Kind of Layer   outside
Top Plate Thickness   12mm
Cone Material   Half pressed pulp
THIELE_DMALL PARAMETERS4  
Resonance Frequency FS   35Hz
DC Resistance Re   5.2ohm
Mechanical Factor Qms   6.67
Electrical Factor Qes   0.25
Total Factor Qts   0.24
BL Factor BL   26.2T.m
Effective Moving Mass Mms   129.8gr
Equivalent Cas Air Load Vas   161iters
Effettive Piston Area Sd   0.089m2
Max. Linear Excursion(mathematical) Smax   ±8mm
Voice-C Coil Inductance@1KHz Le   1.5mH
 
 
Overall Diameter:   393mm
Bolt Circle Diameter:   372mm
Baffle Cutout Diameter:   354mm
Depth   182mm
Net Weight:   14.1kg
Shipping Weight:   15kg
Shipping Box:   410x410x220mm

FDB Audio Manufacture Co., Ltd.

Add.: MoWu XinCun Industrial WanJiang District Dongguan China 523040

Tel:+86 769-22024166 +86 769-22024166 Fax: +86 769-22781297