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


Nominal Diameter   200/8(mm/inch)
Rated Impedance   8ohm
Peak Power Capacity   600Watt
Power Capacit   150Watt
Sensitivity   94dB
Frequency Range   50-4000Hz
Minmum Impedance   7.8ohm
Voice Coil Diameter   50/2(mm/inch)
Voice Coil Material   Copper
Voice Coil Winding Depth   18mm
Number of Layers   2
Kind of Layer   outside
Top Plate Thickness   8mm
Cone Material   Half pressed pulp
Resonance Frequency FS   50Hz
DC Resistance Re   7.2ohm
Mechanical factor Qms   1.58
Electrical Factor Qes   0.29
Total Factor Qts   0.24
BL Factor BL   13T.m
Effective Moving Mass Mms   22gr
Equivalent Cas Air Load Vas   31liters
Effettive Piston Area Sd   0.022m2
Max. Linear Excursion(mathematical) Smax   ±2.5mm
Voice-C Coil Inductance@1KHz Le   0.9mH
Overall Diameter:   210mm
Bolt Circle Diameter:   197mm
Baffle Cutout Diameter:   182mm
Depth   102mm
Net Weight:   3.6kg
Shipping Weight:   3.8kg
Shipping Box:   220x220x120mm

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