General Specifications
Nominal diameter:466MM/18 inch
Nominal impedance:8 ohm
Nominal Power Handling: 900W
Continuous Power Handling:1800W
Sensitivity 1W/1M :97 dB
Frequency range: 35 - 1500 Hz
voice coil diameter: 100mm/4 inch
Winding Material :Copper
Magnet : Neodymium Ring
Thiele & Small Parameters
Fs (Resonance Frequency ):34Hz
Re (DC Resistance):5.1ohm
Qms(Mechanical Factor ):7.32
Qes(Electrical Factor ):0.23
Qts(Total Factor ):0.22
Vas(Equivalent Cas Air Load):160L
Mms(Effective Moving Mass):158gr
Bl(BL Factor ):27.8T.m
Sd(Effettive Piston Area ):922cm²
Mounting & Shipping Information
Overall Diameter :466mm
Bolt circle Diameter :442mm
Baffle Cutout Diameter:421mm
Depth:210mm
Net Weight:10.5kg
Shipping Weight:12kg