Eminence Kappa-15LFA 15" Low Frequency Speaker, 8 Ohm

PA SKU # EMN KAPPA15LFA MFR # KAPPA-15LFA UPC # 876358000319
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  • 15" Low Frequency Driver, 8 Ohm, 600 Watt

15" Low Frequency Driver, 8 Ohm, 600 Watt

The Eminence Kappa-15LFA 15" low frequency speaker is recommended for professional audio in a vented mid-bass or bass enclosure; also suitable for bass guitar. Eminence LF models are specifically designed with extended Xmax to deliver more bass than standard models and provide a "true woofer" for three-way applications. Made in the USA. 7-year manufacturer's warranty!
  • Kapton coil former
  • Polyamide-imide coated copper voice coil
  • Ferrite magnet
  • Vented pole piece
  • Pressed steel basket
  • Paper cone
  • Cloth accordian surround
  • SPECIFICATION
  • Nominal Basket Diameter: 15", 381mm
  • Nominal Impedance*: 8 ohms
  • Power Rating**
  • Watts: 600W
  • Music Program: 1200W
  • Resonance: 39Hz
  • Usable Frequency Range: 38Hz - 2.7kHz
  • Sensitivity***: 99dB
  • Magnet Weight: 95 oz.
  • Gap Height: 0.37", 9.53mm
  • Voice Coil Diameter: 3", 76.2mm
  • THIELE & SMALL PARAMETERS
  • Resonant Frequency (fs): 39Hz
  • DC Resistance (Re): 5.4
  • Coil Inductance (Le): 1.27mH
  • Mechanical Q (Qms): 6.08
  • Electromagnetic Q (Qes): 0.41
  • Total Q (Qts): 0.38
  • Compliance Equivalent Volume (Vas): 159 liters / 5.6 cu.ft.
  • Peak Diaphragm Displacement Volume (Vd): 471cc
  • Mechanical Compliance of Suspension (Cms): 0.15mm/N
  • BL Product (BL): 18.6 T-M
  • Diaphragm Mass Inc. Airload (MMs): 105 grams
  • Efficiency Bandwidth Product (EBP): 95
  • Maximum Linear Excursion (Xmax): 5.5mm
  • Surface Area of Cone (Sd): 856.3 cm2
  • Maximum Mechanical Limit (Xlim): 10.4mm
  • MOUNTING INFORMATION
  • Recommended Enclosure Volume
  • Sealed: N/a
  • Vented: 62-193 liters / 2.2-6.8 cu.ft.
  • Driver Volume Displaced: 251.7 cu.in. / 4.12 liters
  • Overall Diameter: 15.16", 384.9mm
  • Baffle Hole Diameter: 13.87", 352.3mm
  • Front Sealing Gasket: Fitted as standard
  • Rear Sealing Gasket: Fitted as standard
  • Mounting Holes Diameter: 0.25", 6.4mm
  • Mounting Holes B.C.D.: 14.56", 369.9mm
  • Depth: 6.38", 162mm
  • Net Weight: 20 lbs, 9.1 kg
  • Shipping Weight: 22.3 lbs, 10.1 kgs
  • MATERIALS OF CONSTRUCTION
  • Coil Construction: Copper voice coil
  • Coil Former: Polyimide former
  • Magnet Composition: Ferrite magnet
  • Core Details: Vented core
  • Basket Materials: Pressed steel basket
  • Cone Composition: Paper cone
  • Cone Edge Composition: Cloth cone edge
  • Dust Cap Composition: Solid composition paper dust cap
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