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Polk Audio db804
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| Category: |
»
Audio. video. a photo
»
Car audio-video equipment
»
Autoacoustics
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Model:
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db804
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Manufacturer:
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Polk Audio
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A type
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subwoofer
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Size (cm)
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20
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Number of bands
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1
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Sensitivity (dB)
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85
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Impedance (Ohms)
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4.00
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Frequency Response_2 (Hz)
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thirty
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Frequency range_1 (Hz)
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200
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Rated power (W)
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180
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Max power (W)
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360
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Dimensions
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203 mm
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Magnet
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ferrite
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The diffuser material
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polypropylene
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Suspension material
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butyl rubber
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Basket Material
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steel
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Basket
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stamped
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Mounting Depth (mm)
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102
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Resonance frequency (Fs) (Hz)
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47
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Full Q-factor
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0.61
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The equivalent volume (Vas) (L)
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12
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Housing
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no
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Car Audio Polk Audio db804
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