General Specifications | Model: MR18H93A | |
Nominal Diameter | 460mm/18 inch | |
Nominal Impedance | 8Ω | |
RMS Power Handing | 600W | |
MAX Program Power | 1200W | |
Sensitivity 1W/1M | 93dB | |
Frequency Range | 41-2.5KHz | |
Voice Coil Diameter | 100mm/4 inch | |
Voice Windinig Material | Copper | |
Voice Former Material | Aluminium | |
Voice Winding Depth | 23.5mm | |
Magnetic Gap Depth | 12mm | |
Xmax | ±6mm | |
surround material | Polycotton | |
surround Design | M-roll | |
Magnet | Φ220 | Ferrite Ring |
Thiele & Small Parameters | ||
Resonance Frequency | Fs | 41.3HZ |
DC Resistance | Re | 5.2Ω |
Mechanical Factor | Qms | 5.4 |
Electrical Factor | Qes | 0.9 |
Total Factor | Qts | 0.8 |
BL Factor | BL | 17.1T.m |
Effective Moving Mass | Mms | 196.1g |
Compliance | Cms | 75.8μ M/N |
Equivalent Cas Air Load | Vas | 166.6L |
Effetive Piston Area | Sd | 1244.1cm2 |
η(Eta Zero) | η0 | 1.3% |
Mounting & Shipping Information | ||
Overall Diameter | 460mm | |
Bolt circle diameter | 440mm | |
Baffle Cutout Diameter | 420mm | |
Depth | 197mm | |
Net Weight | 11.12kg | |
Shipping Weight | 11.62kg | |
Shipping Box(Single) | 48*48*20.5cm | |
Shipping Weight (1Unit) | 12.62kg | |
Shipping Box(Single) (1Unit) | 48*48*25cm |