Nominal Diameter 460/18 mm/inch

Rated Impedance 8 ohm

Max Power 1400 watts

RMS Power 700 watts

Sensitivity 99 dB

Frequency Range 45-2000 Hz

Effective Piston Diameter 405/16 mm/inch

Minimum Impedance 5.5 ohm

Voice Coil Diameter 92.2/4 mm/inch

Voice Coil Material Copper

Voice Coil Winding Depth 24/1.0 mm/inch

Number of layers 2

Kind of layer outside

Top Plate Thickness 14/0.55 mm/inch

Cone Material no pressed pul

Cone Design straight

Surround Material polycotton

Surround Design triple roll