Specifications：
Throat Diameter:	0.8 in(20 mm)
Mounting Type:	Bolt-on
Sensitivity (1W/1M):	106dB
Power Capacity:	60 Watts RMS
Frequency Range:	300Hz-10000Hz
Diaphragm Material:	4/8/16 Ohm
Diaphragm Material:	UK
Voice Coil Diameter:	51.6 mm (2.03 in)
Voice Coil Material:	Round or Ribbon Aluminium Wire
Flux Density:	1.72T
Magnet:	Ferrite magnets
Packing Details:
Overall Diameter x Depth:	Ф 108mm x 91mm
Net Weight:	2.63kg
Pcs/CTN:	6pcs
Carton Size:	43×27×9.5cm