Woofer 12", 800W AES, 1600W Program |  |
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The LF12N401 is designed to provide an excellent frequency response linearity with very low distortion.
A very strong neodymium magnetic structure as LF18n401 guarantee dynamic and precision , the standard 4” voice coil design provides a very high power handling. The unique Dual-forced air venting system guarantee a very efficient voice coil ventilation to minimize the power compression and provide a good power handling.
Applications
The LF12N401 is ideal for use in applications where is required a low frequency in very small cabinet volume. Specially designed for touring, perfect for high professional bass reflex and horn loaded system. |
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4-inch, inside-outside copper voice coil |
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1600 Watt continuous program power handling |
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96 dB Sensitivity |
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45 Hz - 2 kHz Frequency range |
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Dual-forced air ventilation for minimum power compression |
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Single spider designed |
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| Woofer 12", 800W AES, 1600W Program |
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Nominal Diameter
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300
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mm/inch
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Rated Impedance
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8
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Ohm
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Program Power
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1600
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Watts
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Power handling capacity
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800
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Watts
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Sensitivity 1W, 1m
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95
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dB
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Frequency Range
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45-2000
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Hz
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Effective Piston Diameter
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260
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mm/inch
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Maximum Excursion Before Damage
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50
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mm/inch
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Minimum Impedance
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7.2
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Ohm
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Voice Coil Diameter
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100
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mm/inch
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Voice Coil Material
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Copper
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Voice Coil Winding Depth
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21
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mm/inch
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Number of layers
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2
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Kind of layer
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inside/outside
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Thickness Top Plate Depth
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15
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mm/inch
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Cone Material
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No pressed pulp
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Cone Design
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Curved
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Surround Material
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Polycotton
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Surround Design
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Triple roll
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| THIELE - SMALL PARAMETERS |
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Resonance frequency
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Fs
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48
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Hz
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DC resistance
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Re
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5.5
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Ohm
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Mechanical factor
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Qms
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9.1
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Electrical factor
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Qes
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0.21
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Total factor
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Qts
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0.20
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BL factor
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BL
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26
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T - m
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Effective Moving Mass
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Mms
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78
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gr
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Equivalent Cas air load
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Vas
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50
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liters
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Effective piston area
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Sd
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0.0531
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m2
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Max. linear excursion
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Xmax
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6.8
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mm
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Voice - coil inductance @ 1KHz
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Le1k
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1.25
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mH
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Half-space efficiency
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Eff
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2.54
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%
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Overall Diameter
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320
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mm/inch
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Bolt Circle Diameter
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300
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mm
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Bolt Hole Diameter
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7
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mm/inch
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Front Mount Baffle Cut-out
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286
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mm/inch
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Rear Mount Baffle Cut-out
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284
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mm/inch
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Depth
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138
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mm/inch
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Volume occupied by the driver
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2.9
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liters/ft3
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Net Weight
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6.5
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Kg/lbs
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Shipping Weight
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7.5
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Kg/lbs
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| Woofer 12", 800W AES, 1600W Program |
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