CX1244
技术参数
| MODEL | CX1244 | |
| GENERAL SPECIFICATIONS | ||
| Nominal Diameter | (lf)300/12,(hf)44.4/1.7 | mm/inch |
| Rated Impedance | 8 | ohm |
| Peak Power Capacity | 1400 | Watt |
| Power Capacity | 350 | Watt |
| Sensitivity | (lf)97,(hf)107 | dB |
| Frequency Range | (lf)45-3000,(hf)1500-18000 | Hz |
| Minimum Impedance | (lf)6, (hf)7.8 | ohm |
| Voice Coil Diameter | (lf)75/3,(hf)44.4/1.7 | mm/inch |
| Voice Coil Material | (lf)Copper, (hf)CCAR | |
| Voice Coil Winding Depth | (lf)16 | mm |
| Number of layers | (lf)2,(hf)1 | |
| Kind of layer | outside | |
| Top Plate Thickness | 10 | mm |
| Cone Material | Half pressed pulp | |
| Diaphragm Material | Mylar | |
| Suspension Material | Mylar | |
| THIELE- SMALL PARAMETERS4 | ||
| Resonance frequency Fs | 45 | Hz |
| DC resistance Re | 5.6 | ohm |
| Mechanical facto Qms | 12.73 | |
| Electrical factor Qes | 0.28 | |
| Total factor Qts | 0.27 | |
| BL Factor BL | 17.8 | T.m |
| Effective Moving Mass Mms | 53.2 | gr |
| Equivalent Cas air load Vas | 86.1 | liters |
| Effettive piston area Sd | 0.053 | m2 |
| Max. linear excursion (mathematical) Smax | ±3.5 | mm |
| Voice-coil inductance @ 1KHz Le | 1 | mH |
| MOUNTING INFORMATION | ||
| Overall Diameter | 313 | mm |
| Bolt Circle Diameter | 295 | mm |
| Baffle Cutout Diameter | 280 | mm |
| Depth | 185 | mm |
| SHIPPING INFORMATION | ||
| Net Weight | 6.7 | kg |
| Shipping Weight | 7 | kg |
| Shipping Box | 325x325x210 | mm |
