Eminence Kappalite 3015 LFA - 8 Ohm

Recommended for professional audio and bass in a vented enclosure.

• Nominal Basket Diameter 15', 381 mm
• Nominal Impedance 8 ohms
• Power Rating Watts 450 W / Music Program 900 W
• Resonance 42 Hz
• Usable Frequency Range 40 Hz-1.5 kHz
• Sensitivity 99.8
• Magnet Weight 11 oz.
• Gap Height 0.365', 9.27 mm

THIELE & Small Parameters

• Voice Coil Diameter 3', 76.2 mm
• Resonant Frequency (fs) 42 Hz
• DC Resistance (Re) 5.31
• Coil Inductance (Le) 0.92 mH
• Mechanical Q (Qms) 6.82
• Electromagnetic Q (Qes) 0.41
• Total Q (Qts) 0.39
• Compliance Equivalent Volume (Vas) 158.8 liters / 5.6 cu. ft.
• Peak Diaphragm Displacement Volume 846 cc
• Mechanical Compliance of Suspension (Cms) 0.14 mm/N
• BL Product (BL) 18.6 T-M
• Diaphragm Mass inc. Airload (Mms) 101 grams
• Efficiency Bandwidth Product (EBP) 102
• Maximum Linear Excursion (Xmax) 9.6 mm
• Surface Area of Cone (Sd) 881.1 cm²

MOUNTING Information

• Recommended Enclosure Volume
  Sealed N/A
  Vented 102-193 liters / 3.6-6.8 cu.ft.
• Overall Diameter 15.32', 389.1 mm
• Baffle Hole Diameter 14.03', 356.4 mm
• Front Sealing Gasket fitted as standard
• Rear Sealing Gasket fitted as standard
• Mounting Holes Diameter 0.28', 7 mm
• Mounting Holes B.C.D. 14.56', 369.8 mm

MATERIALS of Construction

• Copper voice coil
• Polyimide former
• Neodymium magnet
• Vented core
• Die-cast aluminum basket/heatsink
• Paper Cone
• Cloth cone edge
• Solid composition paper dust cap
• Depth 7.25', 184.2 mm
• Maximum Mechanical Limit (Xlim) 17.0 mm