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Low
Frequency Loudspeaker
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-
impedance : 8 Ohms
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Power Nominal :
300Watt
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Max : 600Watt
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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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100.0
dB/W/M
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Frequency
Range
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44.2~4,000
Hz
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Voice
Coil Diameter
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65.5mm
(2.58inch)
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Voice
Coil Material
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Edgewound
Copper
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Magnet
Weight
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2.09Kg
(73.7oz)
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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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13.2mm
(0.52inch)
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¡á
Thiele/ Small Parameter
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D.C.
Resistance
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5.2
Ohm
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Fs
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44.2
Hz
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Qts/
Qes/ Qms
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0.3625/
0.3774/ 9.20
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Vas
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181.88L
(6.42ft3)
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Sd
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0.0855m2
(132.53in2)
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Xmax
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2.5mm(0.10in)
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Half-Space
Reference Efficiency
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4.0
%
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Efficiency
Bandwidth Product
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117.12
Hz
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Le
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0.70
mH
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Cms
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0.00018
m/N
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BL
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16.71
TM
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Rms
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1.59
Kg/s
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Vd
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213.75
ccm
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¡á
Mounting Information
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Overall
Diameter
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387.0mm
(15.24inch)
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Bolt
Circle Diameter
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368.0mm
(14.49inch)
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Baffle
Cutout Diameter
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350.0mm
(13.78inch)
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Depth
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167.0mm
(6.57inch)
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Net
Weight
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7.80Kg
(17.20lb)
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