Eminence Kilomax Pro 18 8 Ohm

£234.89

Eminence Kilomax Pro 18 8 Ohm

£234.89

Specifications:


Nominal Basket Diameter 18", 457.2mm

Nominal Impedance* 8 ohms
Power Rating: Watts 1250W, Music Program 2500W
Resonance 32Hz
Usable Frequency Range 33Hz - 0.3kHz
Sensitivity*** 95.8dB
Magnet Weight 109 oz.
Gap Height 0.37", 9.53mm
Voice Coil Diameter 4", 101.6mm

Thiele & Small Parameters:

Resonant Frequency (fs) 32Hz
DC Resistance (Re) 5.07
Coil Inductance (Le) 1.59mH
Mechanical Q (Qms) 10.15
Electromagnetic Q (Qes) 0.49
Total Q (Qts) 0.47
Compliance Equivalent Volume (Vas) 331.5 liters / 11.7 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 1159cc
Mechanical Compliance of Suspension (Cms) 0.18mm/N
BL Product (BL) 17.2 T-M
Diaphragm Mass Inc. Airload (MMs) 143.17 grams
Efficiency Bandwidth Product (EBP) 64.9
Maximum Linear Excursion (Xmax) 10mm
Surface Area of Cone (Sd) 1159 cm2
Maximum Mechanical Limit (Xlim) 19.2mm

Mounting Information:

Recommended Enclosure Volume: Sealed 104.8-172.7 liters, Vented 118.9-303 liters
Driver Volume Displaced 403.9 cu.in. / 6.62 liters
Overall Diameter 18", 457.2mm
Baffle Hole Diameter 16.56", 420.6mm
Front Sealing Gasket Fitted as standard
Rear Sealing Gasket Fitted as standard
Mounting Holes Diameter 0.28", 7.1mm
Mounting Holes B.C.D. 17.25", 438.2mm
Depth 8.15", 207mm
Net Weight 27.4 lbs, 12.4 kg
Shipping Weight 30.9 lbs, 14 kgs

Materials of Construction:

Coil Construction Copper voice coil
Coil Former Kapton former
Magnet Composition Ferrite magnet
Core Details Extended core with Core Periphery Ventilation
Basket Materials Die-cast aluminium basket
Cone Composition Treated Paper-Kevlar
Cone Edge Composition Cloth cone edge
Dust Cap Composition Porous cloth top spider/ heatsink