| Category: |
»
Audio. video. a photo
»
Headphones. microphones and accessories for them
»
Headphones
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Model:
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Audio 440
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Manufacturer:
|
Plantronics
|
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Headphones type
|
loose leaves
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Type of connection
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wired
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Frequency Response_2 (Hz)
|
100
|
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Frequency range_1 (Hz)
|
18,000
|
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Microphone
|
Yes
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Microphone Mount
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On the wire
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Microphone sensitivity (dB)
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-44
|
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Frequency range of microphone_2 (Hz)
|
300
|
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Frequency range of microphone_1 (Hz)
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3000
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Diameter of the membrane (mm)
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13.60
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Mounting type
|
ear clip
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Cable connection
|
bilateral
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Headphone connector
|
mini jack 3.5 mm
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Headphone connector shape
|
straight
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Length of wire (m)
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1.50
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