Woofer 15", 500W AES, 1000W Program |  |
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Very good power handling, excellent linearity and very low distortion.
Very efficient heat dissipation is ensured by a radiator that is part of the basket design. The air is forced in the radiator thanks to a dual sealed spider design.
Applications
The excellent linear response, well controlled down to 40 Hertz, makes the L15P540 especially suitable for horn-loaded applications, band-pass enclosures and small size bass reflex systems. It is a very good solution for two or three way system when a very high BL and maximum punch is required. |
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3-inch copper voice coil |
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1000 Watt continuous program power handling |
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98 dB Sensitivity |
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40 Hz - 2 kHz Frequency range |
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Dual spider design with silicon based dampening
control |
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M-roll surround and exponential cone geometry |
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| Woofer 15", 500W AES, 1000W Program |
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Nominal Diameter
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380/15
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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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1000
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Watts
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Power handling capacity
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500
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Watts
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Sensitivity
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98
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dB
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Frequency Range
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40-2000
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Hz
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Effective Piston Diameter
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330/13
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mm/inch
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Maximum Excursion Before Damage (peak to peak)
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36/1.4
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mm/inch
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Minimum Impedance
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6.8
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Ohm
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Voice Coil Diameter
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76/3
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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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18/0.7
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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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Outside
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Top Plate Thickness
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10/0.4
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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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M - roll
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| THIELE - SMALL PARAMETERS |
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Resonance frequency
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Fs
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50
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Hz
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DC resistance
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Re
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5.6
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Ohm
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Mechanical factor
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Qms
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9.7
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Electrical factor
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Qes
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0.41
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Total factor
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Qts
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0.39
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BL factor
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BL
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21.4
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T - m
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Effective Moving Mass
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Mms
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106
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gr
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Equivalent Cas air load
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Vas
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100
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liters
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Effective piston area
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Sd
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0.085
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m2
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Max. linear excursion (mathematical)
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Xmax
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6.5
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mm
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Voice - coil inductance @ 1kHz
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Le1k
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1.5
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mH
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Half-space efficiency
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Eff
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2.94
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%
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Overall Diameter
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387/15.2
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mm/inch
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Bolt Circle Diameter
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371
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mm
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Bolt Hole Diameter
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8/0.3
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mm/inch
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Front Mount Baffle Cut-out
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352/13.9
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mm/inch
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Rear Mount Baffle Cut-out
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360/14.1
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mm/inch
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Depth
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163/6.4
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mm/inch
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Volume occupied by the driver
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3.8
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liters/ft3
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Net Weight
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9.5/20.9
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Kg/lbs
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Shipping Weight
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10/22.0
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Kg/lbs
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| Woofer 15", 500W AES, 1000W Program |
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