General Specifications
ITEM:S1318100
BRAND:GYIMPEX AUDIO
Nominal diameter:462MM/18 inch
Nominal impedance:8 ohm
Nominal Power Handling: 1200W
Continuous Power Handling:2400W
Sensitivity 1W/1M :95 dB
Frequency range: 30 - 2000 Hz
voice coil diameter: 100mm/4 inch
Winding Material :Copper
Magnet : Ferrite dual Ring
Thiele & Small Parameters
Fs (Resonance Frequency ):33Hz
Re (DC Resistance):4.8ohm
Qms(Mechanical Factor ):13
Qes(Electrical Factor ):0.42
Qts(Total Factor ):0.41
Vas(Equivalent Cas Air Load):185L
Mms(Effective Moving Mass):266gr
Bl(BL Factor ):24.5T.m
Sd(Effettive Piston Area ):1220cm²
Mounting & Shipping Information
Overall Diameter :462mm
Bolt circle Diameter :440mm
Baffle Cutout Diameter:415mm
Depth:277mm
Net Weight:12kg
Shipping Weight:13.8kg