General Specifications | ||
Nominal Diameter | 460mm/18 inch | |
Nominal Impedance | 8Ω | |
RMS Power Input | 800W | |
MAX Power Input | 1600W | |
Sensitivity 1W/1M | 96.4dB | |
Frequency Range | 38-2.3KHz | |
Voice Coil Diameter | 100mm/4 inch | |
Voice Windinig Material | Copper | |
Voice Former Material | Aluminium | |
Voice Winding Depth | 18.5mm | |
Magnetic Gap Depth | 10mm | |
Xmax | ±4mm | |
Surround Material | Polycotton | |
Surround Design | Triple-roll | |
Magnet | Φ220*2 | Ferrite Ring |
Thiele & Small Parameters | ||
Resonance Frequency | Fs | 38HZ |
DC Resistance | Re | 5.2Ω |
Mechanical Factor | Qms | 4.06 |
Electrical Factor | Qes | 0.47 |
Total Factor | Qts | 0.42 |
BL Factor | BL | 21.2T.m |
Effective Moving Mass | Mms | 170.6g |
Compliance | Cms | 102.2μ M/N |
Equivalent Cas Air Load | Vas | 240.8L |
Effetive Piston Area | Sd | 1288cm2 |
η(Eta Zero) | η0 | 0.027 |
Mounting & Shipping Information | ||
Overall Diameter | 474mm | |
Bolt Circle Diameter | 450mm | |
Baffle Cutout Diameter | 426mm | |
Depth | 224mm | |
Net Weight | 15.1kg | |
Shipping Weight | 15.7kg | |
Shipping Box(Single) | 48*48*20.5cm | |
Shipping Weight (1Unit) | 16.7kg | |
Shipping Box(Single) (1Unit) | 48*48*25cm |