Eminence Kappa 15 - 450W 15" Driver 8 ohm
Recommended for professional audio in a vented mid-bass or bass enclosure. Also suitable for bass guitar.
Specifications:
- Nominal Basket Diameter 15", 381mm
- Nominal Impedance* 8 ohms
- Power Rating: Watts 450W, Music Program 900W
- Resonance 33Hz
- Usable Frequency Range 52Hz - 2.3kHz
- Sensitivity*** 100.5dB
- Magnet Weight 80 oz.
- Gap Height 0.37", 9.53mm
- Voice Coil Diameter 3", 76.2mm
Thiele & Small Parameters:
- Resonant Frequency (fs) 33Hz
- DC Resistance (Re) 5.22
- Coil Inductance (Le) 1.05mH
- Mechanical Q (Qms) 8.9
- Electromagnetic Q (Qes) 0.33
- Total Q (Qts) 0.32
- Compliance Equivalent Volume (Vas) 321.3 liters / 11.35 cu.ft.
- Peak Diaphragm Displacement Volume (Vd) 343cc
- Mechanical Compliance of Suspension (Cms) 0.31mm/N
- BL Product (BL) 15.7 T-M
- Diaphragm Mass Inc. Airload (MMs) 76 grams
- Efficiency Bandwidth Product (EBP) 98
- Maximum Linear Excursion (Xmax) 4mm
- Surface Area of Cone (Sd) 856.3 cm2
- Maximum Mechanical Limit (Xlim) 11.6mm
Mounting Information:
- Recommended Enclosure Volume
- Sealed N/a
- Vented 45-113 liters / 1.6-4 cu.ft.
- Driver Volume Displaced 239 cu.in. / 3.92 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 6.13", 156mm
- Net Weight 17.6 lbs, 8 kg
- Shipping Weight 19.8 lbs, 9 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
Detailed specifications unavailable, please EMAIL the sales office for additional information.
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Eminence Kappa 15 15" 450W 8 Ohm Twin Pack is a package consisting of the following items:
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