SPCEIFICATINONS Nomin diameter : 203mm. 5.25in Nomin al impe dance: 16 ohm Power rating: 60W RM S Sensitivity (1w/1m) : 90dB±3dB Frequency range: 72-6KHz Voice Coil diameter : φ35.5mm Voice coil length: 10mm Air gap height: 6mm magnet dimension : φ110mm*18mm
THIELE & SMALL PARAMETERS Resonace frequency,FS: 72Hz D.C.Resistan ce,Re: 15 ohm Mechanical quality factor,Qms: 1.93 Electrical quality factor,Qes: 0.64 Total quality factor,Qts: 0.48 Equivalent air volme to Cms,Vas: 6.4L Mechanical compliance,Cms: 0.55mm/N Bl factor,Bl: 9.7N/A Effective surface area,Sd: 0.009㎡
MATERIALS Basket: Steel Cone and dust can : Paper Surround: Rubber Voice coil wire: Copper Clad AL Wire Voice coil bobbin: Aluminium Magnet: Ferrite
MOUNTING INFORMATION Overall diameter: φ1147mm Bolt circle diameter: φ138mm Baffle cutout diameter:φ119mm Depth: 74mm Net weight: 2kg
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