8" Black Kevlar Cone Woofer with Die Cast Chassis. This is a great sounding woofer made from exotic materials for High End Systems Download PDF
8″ Black Kevlar Cone Woofer with Aluminum Die Cast Chassis
| Electrical | |
| Nominal Impedance | 8 Ohms |
| Power Handling {IEC-268-5C} | 80 Watt |
| Long Term Power {IEC-268-5L} | 240 Watt |
| Short Term Power {IEC-268-5S} | 400 Watt |
| Sensitivity (2.83V/1m) | 91 dB |
| Resistance (DC) | 7.2 Ω |
| TS Parameters | |
| Resonance Frequency | 48 Hz |
| Qms | 4.03 |
| Qes | 0.56 |
| Qts | 0.49 |
| BL | 8.39 T-M |
| VAS | 43.28 Litres |
| MMS | 23.5 grams |
| Sd | 224.32 sq cm |
| Voice Coil and Magnet Details | |
| Voice Coil Dia | 39 mm |
| Voice Coil Height | 16.7 mm |
| Air Gap Height | 6 mm |
| Xmax Linear | +/-5.35 mm |
| Former | Aluminum |
| Layers | 2 |
| Wire Type | Copper |
| Magnet | 134 x 20mm Barium Ferrite |
| Material Details | |
| Cone Material | Black Kevlar |
| Surround Material | Rubber |
| Chassis | Die Cast Aluminum |
| Spider | Conex |
| Dust Cap | Fabric |
Frequency/Impedance Response
 |
 |
Drawings
 |
6.5″ Woofer 8Ω/50W Black Injected PP Cone
6.5" Woofer 8Ω/50W with Black Injected PP Cone, 100 x 20 Magnet and 30mm Voice Coil
8″ Subwoofer 4Ω/125W
8" Subwoofer 4Ω/125W with 50mm Voice Coil, 120 x 20mm Magnet and PP Cone
12” Dual Magnet Subwoofer
12” Subwoofer with Dual 156mm Magnets, Air Dried Paper Cone and 50mm Voice Coil
10” Dual Magnet Subwoofer
10” Subwoofer 4Ω 150W with Dual 135mm Magnets and 50mm Voice Coil
D13PN Poly Cone Tweeter Square Front Plate – 8 Ω
1" PEI Poly Diaphragm tweeter with 13mm Voice Coil. Smooth frequency response and sound for Entry Level speakers/Bookshelf Speakers/Bluetooth Speakers Download PDF
D13PN Poly Cone Tweeter Square Front Plate – 4 Ω
1" PEI Poly Diaphragm tweeter with 13mm Voice Coil. Smooth frequency response and sound for Entry Level speakers/Bookshelf Speakers/Bluetooth Speakers Download PDF