L13/8401
350W额定功率
98dB 灵敏度
42Hz-5k Hz 频宽
75mm/3 英寸内外绕铜线音圈，玻纤骨架
适用于全频箱体
参数
| General Specifications | ||
| Nominal Diameter | 300/12 | mm/inch |
| Rated Impedance | 8 | ohm |
| Nominal Power handling | 350 | watts |
| Program Power | 700 | watts |
| Sensitivity(lw/lm) | 98 | dB |
| Frequency range | 48-5k | Hz |
| Minimum Impedance(Zmin) | 6.2 | Ohm |
| Voice Coil Diameter | 75/3 | mm/inch |
| Voice Coil Material | Copper | |
| Voice Coil Winding Depth | 17 | mm |
| Number of layers | 2 | |
| Magnet gap depth | 10 | mm |
| Surround Shape | Triple-roll | |
| Basket | Cast Aluminum | |
| Flux Density | 1.0 | T |
| Magnet Material/Mass | Ceramic | |
| Thiele-Small parameters | ||
| Fs | 48 | Hz |
| Re | 5.6 | ohm |
| Qms | 4.3 | |
| Qes | 0.32 | |
| Qts | 0.30 | |
| Cms | 0.15 | mm/N |
| Rms | 5.2 | mech-ohm |
| Mms | 73.5 | gr |
| Eff | 3.6 | % |
| Bl | 19.5 | T.m |
| Vas | 111.70 | Liters |
| Sd | 0.0731 | m2 |
| Xmax | 6 | mm |
| LelK | 1.39 | mH |
| Mounting Information | ||
| Overall Diameter | 359 | mm |
| Bolt Circle Diameter | 342 | mm |
| Bolt Hole Diameter | 7x8 | mm |
| Baffle Cutout Diameter | 321 | mm |
| Overall Depth | 161 | mm |
| Net Weight | 7 | kg |
| 350 |
| 0.0731 |
