LF18X451
18TBW100
-
- 3600W Continuous program power
-
- 32 -1.0KHz Frequency range
-
- 114.55mm Voice coil
-
- 98dB Sensitivit
- Optimized magnet and FEA analyse
Share on facebook
Share on twitter
Share on linkedin
Description
GENERAL SPECIFCATIONS
- Nominal Diameter: 18inch
- Nominal Impedance: 8ohm
- Minimum Impedance: 4.8ohm
- Nominal Power Handling: 1800Watts
- Continuous Power Handling: 3600Watts
- Sensitivity: 98.0db
- Frequency Range: 32-1.0KHZ
- Effective Diaphragm diameter: 398mm
- .Voice-coil Diameter: 114.55mm
- Voice-coil Material: Copper
- Voice-coil Winding Depth: 30.2mm
- Number of layer: 2
- Kind of layer: in/out
- Magnet Diameter: 253*30mm
- Top Plate Thickness: 15
THIELE-SMALL PARAMETERS
- Resonance Frequency, Fs 32Hz
- DC Resistance, Rte 4.8 ohm
- Mechanical Factor, Qms 10.757
- Electrical Factor, Qes 0.316
- Total Factor, Qts 0.307
- BL Factor, BL 29.37 T-m
- Effective Moving Mass, Mms 273.1 gr
- Equivalent Cas Air Load, Vas 185 liters
- Effective Piston Area, Sd. 1.24 m2
- Max.Linear Excursion, Xmax 11.25mm
- Half Space Efficiency Eff 2.1%
MOUNTING INFORMATION
- Overall Diameter: 465mm
- Mount Buffer Cutout Diameter: 422mm
- Bolt Circle Diameter: 446mm
- Bolt Hole Diameter: 7.0mm
- ‘Overall Depth: 215mm
- Not Weight: 16.15kg
