ITEM:R1318F100
General Specifications
Nominal diameter:460MM/18 inch
Nominal impedance:8 ohm
Nominal Power Handling: 800W
Continuous Power Handling:1600W
Sensitivity 1W/1M :97 dB
Frequency range: 45 - 1500 Hz
voice coil diameter: 100mm/4 inch
Winding Material :Copper
Magnet : Ferrite ring
Thiele & Small Parameters
Fs (Resonance Frequency ):45Hz
Re (DC Resistance):5.2ohm
Qms(Mechanical Factor ):4.91
Qes(Electrical Factor ):0.39
Qts(Total Factor ):0.38
Vas(Equivalent Cas Air Load):134L
Mms(Effective Moving Mass):195gr
Bl(BL Factor ):27T.m
Sd(Effettive Piston Area ):1230cm²
Mounting & Shipping Information
Overall Diameter :460mm
Bolt circle Diameter :440mm
Baffle Cutout Diameter:422mm
Depth:210mm
Net Weight:12.8kg Shipping Weight:14kg