Eminence Kappa 15A - 15" 450 Watt
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Eminence Kappa 15A - 15" 450 Watt
Eminence Kappa 15A
15" 450 Watt
Recommended for professional audio in a vented mid-bass or bass enclosure. Also suitable for bass guitar.
SPECIFICATION | |
Nominal Basket Diameter | 15", 381 mm |
Nominal Impedance* | 8 Ω |
Power Rating* | |
Program Power | 900 W |
Watts | 450 W |
Resonance | 33 Hz |
Usable Frequency Range | 52 Hz - 2.3 kHz |
Sensitivity* | 100.5 dB |
Magnet Weight | 80 oz. |
Gap Height | 0.37", 9.5 mm |
Voice Coil Diameter | 3", 76 mm |
THIELE & SMALL PARAMETERS | |
Resonant Frequency (fs) | 33 Hz |
DC Resistance (Re) | 5.22 Ω |
Coil Inductance (Le) | 1.05m H |
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) | 343 cc |
Mechanical Compliance of Suspension (Cms) | 0.31 mm/N |
BL Product (BL) | 15.7 T-M |
Diaphragm Mass Inc. Airload (MMs) | 76 grams |
Efficiency Bandwidth Product (EBP) | 98 |
Maximum Linear Excursion (Xmax) | 4 mm |
Surface Area of Cone (Sd) | 856.3 cm2 |
Maximum Mechanical Limit (Xlim) | 11.6 mm |
MOUNTING INFORMATION | |
Recommended Enclosure Volume | |
Sealed | N/a |
Vented | 45-113 liters / 1.6-4 cu.ft. |
Driver Volume Displaced | 0.138 cu.ft. / 3.92 liters |
Overall Diameter | 15.16", 385.1 mm |
Baffle Hole Diameter | 13.87", 352.3 mm |
Front Sealing Gasket | Yes |
Rear Sealing Gasket | Yes |
Mounting Holes Diameter | 0.25", 6.4mm |
Mounting Holes B.C.D. | 14.56", 369.8mm |
Depth | 6.13", 155.7 mm |
Net Weight | 17.6 lbs, 7.98 kg |
Shipping Weight | 19.8 lbs, 8.98 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 |
Do you have any question?
info@thespeakerfactory.com.au
+61 457 205 573
Mon - Fri: 9:00am - 4:00pm
- +61 457 205 573
- info@thespeakerfactory.com.au