Product Details
15" 1000W Kilomax PA Driver
Eminence


29446
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Description:
Materials of Construction 
  Kapton coil former
  Polyamide-imide coated copper voice coil
  APS ferrite magnet
  Die-cast aluminium chassis
  Paper cone
  Plasticised cloth (linen) cone edge
  Kilomax alloy heatsink
For esoteric high power bass applications. 
Eminence Model No. Kilomax Pro 15
Nominal Chassis Diameter: 15 , 381mm
Impedance: 8
Power Rating: 1,000Wrms
Resonance: 43Hz
Usable Frequency Range: 35Hz to 1.5kHz
Average Sensitivity 1W 1m: 99dB
Magnet Weight: 109oz.
Magnet Gap Depth: 0.375 , 9.53mm
Voice Coil Diameter: 4 , 101.6mm
Mounting Information 
Overall Diameter: 15.125 , 384.2mm
Baffle Hole Diameter: 14.187 , 360.3mm
Front Sealing Gasket: fitted as standard
Rear Sealing Gasket: fitted as standard
Fixing Holes Diameter (8 off): 0.275 , 7mm
Fixing Hole P.C.D.: 14.562 , 369.9mm
Depth: 6.42 , 163mm
Weight: 24.42lbs, 11.10kg
Shipping Weight: 26.07lbs, 11.85kg
Thiele-Small Parameters 
Resonant Frequency (fs): 43.78Hz 
Impedance (Re): 4.94 
Coil Inductance (Le): 1.80mH 
Electromagnetic Q (Qes): 0.42 
Mechanical Q (Qms): 12.24 
Total Q (Qts): 0.40 
Compliance Equivalent Volume (Vas): 146.35 litres 
Peak Diaphragm 
Displacement Volume (Vd): 679.72cc 
Mechanical Compliance 
of Suspension (Cms): 0.1421mm/N 
BL Product (BL): 17.37 T-M 
Diaphragm Mass inc. Airload (Mms): 93 grams 
Equiv. Resistance of Mechanical 
Suspension Loss (Rms): 2.0894N*sec/M
Efficiency Bandwidth Product (EBP): 104.5 
Voice Coil Overhang (Xmax): 7.9mm 
Surface Area of Cone (Sd): 856.34cm 
Impedance at Resonance (Zmax): 149.4