Hesabım
Sepetim
| SPECIFICATION | |
| Nominal Basket Diameter | 15", 381 mm |
| Nominal Impedance* | 8 Ω |
| Power Rating** | |
| Watts | 1250 W |
| Music Program | 2500 W |
| Resonance | 41 Hz |
| Usable Frequency Range | 44 Hz - 0.8 kHz |
| Sensitivity*** | 95.5 dB |
| Magnet Weight | 109 oz. |
| Gap Height | 0.375", 9.5 mm |
| Voice Coil Diameter | 4", 102 mm |
| THIELE & SMALL PARAMETERS | |
| Resonant Frequency (fs) | 41 Hz |
| DC Resistance (Re) | 4.97 Ω |
| Coil Inductance (Le) | 1.78m H |
| Mechanical Q (Qms) | 8.8 |
| Electromagnetic Q (Qes) | 0.4 |
| Total Q (Qts) | 0.39 |
| Compliance Equivalent Volume (Vas) | 154.5 liters / 5.46 cu.ft. |
| Peak Diaphragm Displacement Volume (Vd) | 677 cc |
| Mechanical Compliance of Suspension (Cms) | 0.15 mm/N |
| BL Product (BL) | 17.7 T-M |
| Diaphragm Mass Inc. Airload (MMs) | 98 grams |
| Efficiency Bandwidth Product (EBP) | 103 |
| Maximum Linear Excursion (Xmax) | 7.9 mm |
| Surface Area of Cone (Sd) | 856.3 cm2 |
| Maximum Mechanical Limit (Xlim) | 13.5 mm |
| MOUNTING INFORMATION | |
| Recommended Enclosure Volume | |
| Sealed | N/a |
| Vented | 82.00-176.00 liters / 2.90-6.20 cu.ft. |
| Driver Volume Displaced | 0.152 cu.ft. / 4.31 liters |
| Overall Diameter | 15.21", 386.3 mm |
| Baffle Hole Diameter | 14", 355.6 mm |
| Front Sealing Gasket | Yes |
| Rear Sealing Gasket | Yes |
| Mounting Holes Diameter | 0.28", 7.1mm |
| Mounting Holes B.C.D. | 14.56", 369.8mm |
| Depth | 6.42", 163.1 mm |
| Net Weight | 24.7 lbs, 11.2 kg |
| Shipping Weight | 27.1 lbs, 12.29 kgs |
| MATERIALS OF CONSTRUCTION | |
| Coil Construction | Copper voice coil |
| Coil Former | Polyimide former |
| Magnet Composition | Ferrite magnet |
| Core Details | Extended core with Core Periphery Ventilation |
| Basket Materials | Die-cast aluminum basket |
| Cone Composition | Paper cone |
| Cone Edge Composition | Cloth cone edge |
| Dust Cap Composition | Porous cloth top spider/ heatsink |
