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Sub-Woofer 15" 8 OHM
KAPPA 15LFA
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Sub-Woofer 15" 8 OHM
KAPPA 15LFA EMINENCE WOOFER AMERICAN STANDARD SERIES KAPPA 15 LFA 15LFA LF 38cm. 15"
Sub-Woofer 15" 8 OHM
Destinatario :
* Campi richiesti
o Annulla
delta 12lfa
EMINENCE SERIE AMERICAN STANDARD
KAPPA 15LFA
MADE IN U.S.A.
Specifiche tecniche:
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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