8 inch 8 ohm 150 watts woofer speaker LF driver loudspeaker
| Specification | |
| Nominal Diameter: | 8 in |
| Nominal Impedance: | 8 ohms |
| Power Rating: | 150W RMS |
| Resonant Frequency: | 68Hz±10% |
| Frequency Range: | Fo—5 kHz |
| Sensitivity: | 96dB±2dB(1W/1m) |
| D.C.Voice Coil Resistance: | 6.3Ω±10%( at 20°C) |
| Voice Coil Diameter: | Φ51.5 mm |
| Voice Coil Winding Depth: | 13 mm |
| Voice Coil Wire Material: | Copper Clad Aluminum wire |
| Voice Coil Bobbin: | Glass Fiber |
| Magnet Depth: | 7.5 mm |
| Magnet Material/Size: | Neodymium/Φ102×Φ60×7mm |
| Frame Material: | Cast aluminum |
| Surround、Cone and Dust Cap: | Treated cloth / paper cone |
| Overall Diameter and Depth: | 208.7 mm×H85 mm |
| Net weight : | 2.145 Kg |