BM-D750
Specifications:
Throat Diameter: 2 in (50mm)
Mounting Type: Bolt-on
Nominal Impedance: 8 Ohm
Power Capacity: 80Watts RMS
Sensitivity(1W/1M): 110dB
Frequency Range: 500Hz-18KHz
Diaphragm Material: Titanium
Voice Coil Diameter 2.84 in(72.2mm)
Voice Coil Material Round&Ribbon Aluminium Wire
Flux Density: 1.8T
Magnet: Strontium Ferrite Y35