| WE ALSO SELL TO DEALERS! MESSAGE US with any questions!!! Speakersandamps KAPPALITE⢠3012HO ALSO HAVE 3012LF & 3012LF 4 ohm | ||
| SPECIFICATION | ||
| Nominal Basket Diameter | 12", 305mm | |
| Nominal Impedance* | 8 ohms | |
| Power Rating | ||
| 400W | ||
| 800W | ||
| Resonance | 52Hz | |
| Usable Frequency Range | 51Hz-3.5kHz | |
| Sensitivity*** | 100.5 | |
| Magnet Weight | 11 oz. | |
| Gap Height | 0.365", 9.27mm | |
| Voice Coil Diameter | 3", 76.2mm | |
| THIELE & SMALL PARAMETERS | ||
| Resonant Frequency (fs) | 51.5Hz |
|
| DC Resistance (Re) | 5.5 | |
| Coil Inductance (Le) | 0.57mH | |
| Mechanical Q (Qms) | 8.39 | |
| Electromagnetic Q (Qes) | 0.33 | |
| Total Q (Qts) | 0.32 | |
| Compliance Equivalent Volume (Vas) | 81.10 liters / 2.86 cu.ft. | |
| Peak Diaphragm Displacement Volume (Vd) | 330cc | |
| Mechanical Compliance of Suspension (Cms) | 0.20mm/N | |
| BL Product (BL) | 15.9 T-M | |
| Diaphram Mass inc. Airload (Mms) | 46.9 grams | |
| Efficiency Bandwidth Product (EBP) | 157.4 | |
| Maximum Linear Excursion (Xmax) | 6.2mm | |
| Surface Area of Cone (Sd) | 532.4 cm2 | |
| Maximum Mechanical Limit (Xlim) | 12.5mm | |
| MOUNTING INFORMATION | ||
| Recommended Enclosure | ||
| 28-76 liters/1.0-2.7 cu.ft. | ||
| 41-110 liters/1.5-3.9 cu.ft. | ||
| Overall Diameter | 12.38", 314.45mm | |
| Baffle Hole Diameter | 11.06", 280.9mm | |
| Front Sealing Gasket | Fitted as standard | |
| Rear Sealing Gasket | Fitted as standard | |
| Mounting Holes Diameter | 0.28", 7.1mm | |
| Mounting Holes B.C. D. | 11.62", 295.2mm | |
| Depth | 5.63", 143mm | |
| Net Weight | 7.1 lbs, 3.22 kg | |
| Shipping Weight | 8.7 lbs., 3.95 kg | |
| MATERIALS OF CONSTRUCTION | ||
| Coil Construction | Aluminum voice coil | |
| Coil Former | Kapton | |
| Magnet Composition | Neodymium magnet | |
| Core Details | Vented core | |
| Basket Materials | Die-cast aluminum basket | |
| Cone Composition | Treated Paper Cone | |
| Cone Edge Composition | Sealed Cloth Surround | |
| Dustcap Composition | Treated paper dust cap |
ALLLLLL OTHER MODELS AVAILABLE!!!
