Nominal diameter: 460mm/18inch

Power rating: 1000watt 2000watt

Nominal impedance: 8

Sensitivity: 96dB

Frequency range: 45-200O0HZ

Chassis type: Cast aluminium

Magnet type: Ferrite

Magnet size: 220x110x20mm

Magnet weight: 2.8kg/98.5oz

Voice coil diameter: 99.5mm/4in

Coil material: CCA-W

Number of layers: 2 (Outside)

Former material: Glass Fiber

Cone Material: Paper

Surround material: Cloth

Spider: Single

X-max: 7mm/0.27in

Gap depth: 10 mm/0.39in

Voice coil winding width: 22 mm/0.86in

Net weight: 10,49kg /pcs

Gross Weight: 12,23kg /pcs

Packing size: 24*48,5*48,5cm/pcs