3900 Serisi için Başkan Mikrofonu
Technical Specifications
Electrical
Headphone connection
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Frequency response 40 Hz to 16 kHz
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Earphone load impedance >16 Ohm
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Earphone output 10 mW
Microphone
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Transducer Electret-condenser
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Polar pattern Uni-directional
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Sensitivity -46 dBV/Pa
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Frequency response 80 Hz to 18 kHz
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Input impedance 2 kOhm
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Directivity 0°/180° > 20 dB (1 kHz)
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Equivalent noise 20 dBA (SPL)
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Maximum sound pressure level 125 dB (THD<3%)
Interface data
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Connector Ø 3.5 mm stereo jack for headphone
Mechanical
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Mounting Tabletop
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Dimensions (h x w x d) (w/o stem microphone) 71 x 124 x 138 mm
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Weight (incl. stem microphone) 0.9 kg
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Color Champagne (PANTONE 401 C) panel + black (PANTONE419 C) base / Charcoal gray (PANTONE Cool Gray 11 C)panel + black (PANTONE 419 C) base
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Stem length 410 mm (standard version),240 mm, 330 mm, 470 mm