| Category: |
»
Audio. video. a photo
»
Car audio-video equipment
»
Autoacoustics
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Model:
|
690 CA1
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Manufacturer:
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Focal
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A type
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coaxial speaker
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Size (cm)
|
oval 15x23
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Number of bands
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2
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Sensitivity (dB)
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91
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Impedance (Ohms)
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4.00
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Frequency Response_2 (Hz)
|
50
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Frequency range_1 (Hz)
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20000
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Rated power (W)
|
75
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Max power (W)
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150
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Crossover frequency
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4700 Hz
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Dimensions (mm)
|
20
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The diffuser material
|
aluminum
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Design
|
swivel
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Dimensions
|
164x235 mm
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The diffuser material
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fiberglass
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Suspension material
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butyl
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Mounting Depth (mm)
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93
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Mounting hole (mm)
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149
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Resonance frequency (Fs) (Hz)
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54
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Full Q-factor
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0.86
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The equivalent volume (Vas) (L)
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26th
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The weight of the magnet (g)
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400
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