Specifications：

• Throat Diameter: 1.0in(25.4mm)
• Mounting Type: Screw on 1-3/8”or Bolt-on
• Nominal Impedance: 8 ohm
• Power Capacity: 40Watts RMS (pink noise signal -12db/OCT)
• Sensitivity(1W/1M): 107dB
• Frequency Range: 1.2-20KHz
• Diaphragm Material: Composite Polyimide /Titanium
• Voice Coil Diameter: 1.35in(34.4mm)
• Voice Coil Material : Round or Ribbon Aluminium Wire
• Flux Density: 1.65T
• Magnet Material: Y-35 Ф100×Ф45×15

Packing Details:

• Overall Diameter x Depth: ф100mm(3.93in) x73mm(2.87in)
• Net Weight: 1.37kg
• Pcs/CTN: 6pcs
• Carton Size: 38×23×10cm