Specifications：
Throat Diameter:	1.0 in(25.4 mm)
Mounting Type:	Screw on 1-3/8” or Bolt-on
Sensitivity (1W/1M):	108dB
Power Capacity:	60 Watts RMS
Frequency Range:	1200Hz-18000Hz
Diaphragm Material:	4/8/16 Ohm
Diaphragm Material:	Titanium
Voice Coil Diameter:	51.6 mm (2.03 in)
Voice Coil Material:	Round&Ribbon Aluminium Wire
Flux Density:	1.70T
Magnet:	Strontium Ferrite
Packing Details:
Overall Diameter x Depth:	Ф 134mm x 67mm
Net Weight:	2.3kg
Pcs/CTN:	6pcs
Carton Size:	48×30.5×12cm