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主要特點
| MODEL | TYPE | ||
| W1810006A | Subwoofer | ||
| GENERAL SPECIFICATIONS | |||
| Nominal Diameter | 465/18 | mm/inch | |
| Rated impedance | 8 | ohm | |
| Power handing capacity | 800 | watts | |
| Sensitivity | 95 | dB/1w/1m | |
| Frequency Range | Fs-1800 | Hz | |
| Voice Coil Diameter | 100/4 | mm/inch | |
| Voice Coil Material | copper | ||
| Number of layer | 2 | ||
| Kind of layer | outside/inside | ||
| THIELE-SMALL PARAMETERS | |||
| Resonance frequency | Fs | 42 | Hz |
| Dc resistance | Re | 4.9 | ohm |
| Mechanical factor | Qms | 8.3 | |
| Electrical factor | Qes | 0.6 | |
| Total factor | Qts | 0.55 | |
| BL factor | BL | 21.3 | T.M |
| Effective Moving mass | Mms | 207 | g |
| Effective Cas air load | Vas | 145 | liters |
| Effective piston area | Sd | 0.122 | m^2 |
| MOUNTING INFORMATION | |||
| Overall Diameter | Φ460/Φ18.1 | mm/inch | |
| Bolt Circle Diameter | Φ440/Φ17.3 | mm/inch | |
| Bolt Hole Diameter | 8-Φ7*10/8-Φ0.28*0.3 | mm/inch | |
| Mount Baffle Cut-out | 421/16.6 | mm/inch | |
| Depth | 203/8.1 | mm/inch | |
| SHIPPING INFORMATION | |||
| Net Weight | 13.5 | kg | |
| Shipping Weight | 15 | kg | |
| Package Size | 495X495X230/1PCS | mm | |
