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Low
Frequency Loudspeaker
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-
impedance : 8 Ohms
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-
Power Nominal :
350Watt
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-
Max : 700Watt
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¡á
Specification
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Nominal
Diameter
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380mm
(15inch)
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SPL
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99.0
dB/W/M
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Frequency
Range
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34.4~4,500
Hz
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Voice
Coil Diameter
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79.5mm
(3.131inch)
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Voice
Coil Material
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Copper
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Magnet
Weight
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0.57Kg
(20.11oz)
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Piston Diameter
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330.0mm
(13.0inch)
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Magnet
Gap Depth
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9.0mm
(0.35inch)
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Coil
Winding Depth
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12.7mm
(0.50inch)
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¡á
Thiele/ Small Parameter
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D.C.
Resistance
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5.5
Ohm
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Fs
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34.4
Hz
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Qts/
Qes/ Qms
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0.241/
0.261/ 3.235
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Vas
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374.88L
(13.24ft3)
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Sd
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0.0855m2
(132.52in2)
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Xmax
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1.85mm(0.07in)
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Half-Space
Reference Efficiency
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5.643
%
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Efficiency
Bandwidth Product
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131.80
Hz
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Le
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0.924
mH
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Cms
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0.00036
m/N
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BL
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16.44
TM
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Rms
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3.00
Kg/s
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Vd
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158.175
ccm
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¡á
Mounting Information
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Overall
Diameter
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390.0mm
(15.35inch)
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Bolt
Circle Diameter
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372.0mm
(14.65inch)
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Baffle
Cutout Diameter
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358.0mm
(14.09inch)
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Depth
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169.0mm
(6.65inch)
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Net
Weight
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4.50Kg
(9.92lb)
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