LF12G301
LF12G301
-
- 900W Continuous program power
-
- 40 -2.0KHz Frequency range
-
- 76.2mm Voice coil
-
- 95dB Sensitivity
- Optimized magnet and FEA analyse
Share on facebook
Share on twitter
Share on linkedin
Description
GENERAL SPECIFCATIONS
- Nominal Diameter: 12inch
- Nominal Impedance: 8ohm
- Minimum Impedance: 5.4ohm
- Nominal Power Handling: 450Watts
- Continuous Power Handling: 900Watts
- Sensitivity: 95.0db
- Frequency Range: 40-2.0 KHZ
- Effective Diaphragm diameter: 258mm
- .Voice-coil Diameter: 76.2mm
- Voice-coil Material: Copper
- Voice-coil Winding Depth: 18.8mm
- Number of layer: 2
- Kind of layer: in/out
- Magnet Diameter: 180*20mm
- Top Plate Thickness: 10
THIELE-SMALL PARAMETERS
- Resonance Frequency, Fs 40Hz
- DC Resistance, Rte 5.4 ohm
- Mechanical Factor, Qms 6.587
- Electrical Factor, Qes 0.299
- Total Factor, Qts 0.286
- BL Factor, BL 21.75 T-m
- Effective Moving Mass, Mms 93.9 gr
- Equivalent Cas Air Load, Vas 59.8 liters
- Effective Piston Area, Sd. 0.522 m2
- Max.Linear Excursion, Xmax 6.9mm
- Half Space Efficiency Eff 1.4%
MOUNTING INFORMATION
- Overall Diameter: 320 mm
- Mount Buffer Cutout Diameter: 284 mm
- Bolt Circle Diameter: 300 mm
- Bolt Hole Diameter: 6.5 mm
- Overall Depth: 138 mm
- Not Weight: 6.75kg
