Eminence KAPPA PRO 15LF

Eminence KAPPA PRO-15LF-2 (Eminence KAPPA PRO 15LF)

Pro Series 15" Raw Woofer

Recommended for professional audio in a vented bass enclosure.

Specification
Nominal Basket Diameter 15", 381mm
Nominal Impedance* 8 ohms
Power Rating**
Watts 600W
Music Program 1200W
Resonance 35Hz
Usable Frequency Range 38Hz - 1.8kHz
Sensitivity*** 97.8dB
Magnet Weight 120 oz.
Gap Height 0.37", 9.53mm
Voice Coil Diameter 3", 76.2mm

Thiele & Small Parameters
Resonant Frequency (fs) 35Hz
DC Resistance (Re) 6.5
Coil Inductance (Le) 1.4mH
Mechanical Q (Qms) 7.3
Electromagnetic Q (Qes) 0.32
Total Q (Qts) 0.3
Compliance Equivalent Volume (Vas) 198.8 liters / 7 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 507cc
Mechanical Compliance of Suspension (Cms) 0.2mm/N
BL Product (BL) 21.6 T-M
Diaphragm Mass Inc. Airload (MMs) 102 grams
Efficiency Bandwidth Product (EBP) 112
Maximum Linear Excursion (Xmax) 6.7mm
Surface Area of Cone (Sd) 856.3 cm2
Maximum Mechanical Limit (Xlim) 18mm

Mounting Information
Recommended Enclosure Volume
Sealed N/a
Vented 76.5-164 liters / 2.7-5.8 cu.ft.
Driver Volume Displaced 262.8 cu.in. / 4.31 liters
Overall Diameter 15.21", 386.4mm
Baffle Hole Diameter 14", 355.5mm
Front Sealing Gasket Fitted as standard
Rear Sealing Gasket Fitted as standard
Mounting Holes Diameter 0.28", 7.1mm
Mounting Holes B.C.D. 14.56", 369.9mm
Depth 6.57", 167mm
Net Weight 22.3 lbs, 10.1 kg
Shipping Weight 24.8 lbs, 11.3 kgs

Materials of Construction
Coil Construction Copper voice coil
Coil Former Polyimide former
Magnet Composition Ferrite magnet
Core Details Vented and extended core

Basket Materials Die-cast aluminum basket
Cone Composition Paper Cone
Cone Edge Composition Cloth cone edge
Dust Cap Composition Solid composition paper dust cap