Eminence Kappa Pro 15LFA

Eminence Kappa Pro 15LF (15LF-2) 600W 15" Extended Bass Driver

The Eminence Kappa Pro 15LF is performance optimised for high power sound reinforcement systems. LF Models are designed with extended Xmax to deliver more bass than standard models and provide a "true woofer" for three way applications.

Specification:

    Nominal Basket Diameter 15", 381mm
    Nominal Impedance* 8 ohms
    Power Rating: Watts 600W, Music Program 1200W
    Resonance 35Hz
    Usable requency 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 167mm, 6.57"
    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

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