Eminence - Kappa 15A Loudspeaker

Eminence - Kappa 15A Loudspeaker


  • £73.95
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A 15" loudspeaker rated at 450W.


Resonant Frequency (fs) 33Hz DC Resistance (Re) 5.22 Coil Inductance (Le) 1.05mH Mechanical Q (Qms) 8.90 Electromagnetic Q (Qes) 0.33 Total Q (Qts) 0.32 Compliance Equivalent Volume (Vas) 321.3 liters / 11.35 cu.ft. Peak Diaphragm Displacement Volume (Vd) 343cc Mechanical Compliance of Suspension (Cms) 0.31mm/N BL Product (BL) 15.7 T-M Diaphram Mass inc. Airload (Mms) 76 grams Efficiency Bandwidth Product (EBP) 98 Maximum Linear Excursion (Xmax) 4.0mm Surface Area of Cone (Sd) 856.3 cm2 Maximum Mechanical Limit (Xlim) 11.6mm


Recommended Enclosure Sealed Vented 45-113 liters/1.6-4 cu.ft. Overall Diameter 15.16", 384.9mm Baffle Hole Diameter 13.77", 349.6mm Front Sealing Gasket fitted as standard Rear Sealing Gasket fitted as standard Mounting Holes Diameter 0.25", 6.4mm Mounting Holes B.C. D. 14.56", 369.9mm Depth 6.13", 156mm Net Weight 17.6 lbs., 8 kg Shipping Weight 19.8 lbs., 9 kg


Coil Construction Copper voice coil Coil Former Polyimide former Magnet Composition Ferrite magnet Core Details Vented core Basket Materials Pressed steel basket Cone Composition Paper Cone Cone Edge Composition Cloth cone edge Dustcap Composition Solid composition paper dust cap


  • Nominal Basket Diameter 15", 381mm
  • Nominal Impedance* 8 ohms
  • Power Rating
  • Watts 450W
  • Music Program 900W
  • Resonance 33Hz
  • Usable Frequency Range 52Hz-2.3kHz
  • Sensitivity*** 100.5
  • Magnet Weight 80 oz.
  • Gap Height 0.375", 9.53mm
  • Voice Coil Diameter 3", 76.2mm

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