Brand: Eminence

Product Code: KAPPALITE3012HO

Availability:Out of stock

$415.00 415.00

Eminence KAPPALITE3012HO 12in Speaker 400w 8 Ohm Neodymium

Recommended as a woofer, midbass or midrange in sealed and vented enclosures. A popular choice for 12-inch line arrays and bass guitar applications.

Nominal Basket Diameter 12", 305 mm
Nominal Impedance* 8 Ω
Power Rating*
Program Power 800 W
Watts 400 W
Resonance 52 Hz
Usable Frequency Range 51 Hz - 3.5 kHz
Sensitivity* 100.5 dB
Magnet Weight 11 oz.
Gap Height 0.365", 9.3 mm
Voice Coil Diameter 3", 76 mm
Resonant Frequency (fs) 52 Hz
DC Resistance (Re) 5.5 Ω
Coil Inductance (Le) 0.57m H
Mechanical Q (Qms) 8.39
Electromagnetic Q (Qes) 0.33
Total Q (Qts) 0.32
Compliance Equivalent Volume (Vas) 81.1 liters / 2.86 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 330 cc
Mechanical Compliance of Suspension (Cms) 0.2 mm/N
BL Product (BL) 15.9 T-M
Diaphragm Mass Inc. Airload (MMs) 47 grams
Efficiency Bandwidth Product (EBP) 157
Maximum Linear Excursion (Xmax) 6.2 mm
Surface Area of Cone (Sd) 532.4 cm2
Maximum Mechanical Limit (Xlim) 12.5 mm
Recommended Enclosure Volume
Sealed 28-76 liters / 1-2.7 cu.ft.
Vented 41-110 liters / 1.5-3.9 cu.ft.
Driver Volume Displaced 0.054 cu.ft. / 1.53 liters
Overall Diameter 12.38", 314.5 mm
Baffle Hole Diameter 11.06", 280.9 mm
Front Sealing Gasket Yes
Rear Sealing Gasket Yes
Mounting Holes Diameter 0.28", 7.1mm
Mounting Holes B.C.D. 11.62", 295.2mm
Depth 5.63", 143 mm
Net Weight 7.1 lbs, 3.22 kg
Shipping Weight 8.7 lbs, 3.95 kgs
Coil Construction Aluminium voice coil
Coil Former Kapton former
Magnet Composition Neodymium magnet
Core Details Vented core
Basket Materials Die-cast aluminium basket
Cone Composition Treated paper cone
Cone Edge Composition Sealed cloth surround
Dust Cap Composition Treated paper dust cap