Flying passive CCTV Microphone

Pickup Area: 40㎡
Transmission Distance: 10m
Frequency Response: 100Hz~12kHz(90dB sound pressure, A weighting)
Sensitivity: -45dB
Directional Property: Omnidirectional
Dynamic Range: 104dB (1KHz at Max dB SPL)
Max Sound Pressure: 120dB SPL (1KHz,THD 1%)
Output Impedance: 50Ω
Max Voice Output: 2.5Vpp/100dB sound pressure
Output Amplitude: 2.5Vpp/90dB sound pressure(A weighting)
Microphone: KaBoni recording omnidirectional microphones
Signal Processing: Dynamic voice processing
Connection Way: Standard configuration with 1.5 meters shielded cable
Output Mode: 3.5mm MIC JACK
Compatibility: GB 9254-2008
Reliability Index: MTBF≧80000 hours
Working Environment: -25℃~75℃
Installation: Ceiling installation
Housing Material: aluminium alloy
Product Size: 74mm×20mm
Weight:110g
Place of Origin Guangzhou, China
 
1. COTT-CK04 flying passive audio monitor designed for Hikvision, Dahua and other IP cameras or network video server.
2. Using tough,attractive and durable metal housing,surface electroplate treatment, away from the surrounding environment noise.
3. Using KaBoni professional audio interview with omnidirectional microphones, within 40㎡.
4. Adopts two core signal transmission, output mode: 3.5 mm MIC JACK, transmission distance is not more than 10 meters.
5. Wholly shielded structure design, completely eradicate electromagnetic interference from external, meet various environmental installation.
6. Applies to -25℃~75℃ in the super environmental temperature, to ensure the quality of the back-end high recording effect.

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Guangzhou Sizheng Electronic Technology Co.,Ltd.

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