FDB-Audio logo Home Company Products News Project Downloads Feedback Contact


Nominal Diameter   380/15(mm/inch)
Rated Impedance   8ohm
Peak Power Capacity   1400Watt
Power Capacit   350Watt
Sensitivity   98dB
Frequency Range   40-2000Hz
Minmum Impedance   6.3ohm
Voice Coil Diameter   75/3(mm/inch)
Voice Coil Material   Copper
Voice Coil Winding Depth   16mm
Number of Layers   2
Kind of layer   outside
Top Plate Thickness   10mm
Cone Material   Half pressed pulp
Resonance Frequency FS   40Hz
DC Resistance Re   5.6ohm
Mechanical Factor Qms   2.65
Electrical Factor Qes   0.34
Total Factor Qts   0.3
BL Factor BL   19.0T.m
Effective Moving Mass Mms   83.1gr
Equivalent Cas Air Load Vas   179.6liters
Effettive Piston Area Sd   0.089m2
Max. Linear Excursion(mathematical) Smax   ±3mm
Voice-C Coil Inductance@1KHz Le   0.9mH
Overall Diameter:   393mm
Bolt Circle Diameter:   372mm
Baffle Cutout Diameter:   354mm
Depth   182mm
Net Weight:   5.1kg
Shipping Weight:   5.6kg
Shipping Box:   410x410x200mm

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