Hikvision DS-2FP2020 High Sensitivity Omni Microphone

$45.53

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CCTV Microphone
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SKU: 104-903 Categories: , Brand:

Hikvision DS-2FP2020 High sensitivity omnidirectional capacitor microphone

The DS-2FP2020 is a sensitive pick up omnidirectional Microphone from HikVision. That is capable of picking up the sound for typically 70 Sq Metres and can be mounted up to 3000m from the connection point.

This microphone is powered by 12VDC and uses 3 wires connection mode. Additionally, built-in lightning protection, reverse polarity protection and electrostatic protection features.

Makes it ideal for CCTV application to picking up and record Audio along with the CCTV images.

Model DS-2FP2020
Parameters HI-FI M icrophone for CCTV
Pickup range 70 sq.m
Audio transmission distance 3000m
Sensitivity -34dB
Frequency response 20Hz～20KHz
Directivity characteristics Omnidirectional
SNR 60dB(1m40 dB audio tone SPL）
40dB(10m 40 dB audio tone SPL)1KHz at 1 Pa
Dynamic Range 70dB(1KHz at Max dB SPL)
Maximum sound pressure 100dB SPL（1KHz，THD 1%）
Output impedance 600 ohm unbalanced
Output signal amplitude 2.5Vpp/-25dB
Microphones Capacitor microphone diaphragm
The signal processing circuit ANC ambient noise cancellation technology
Protective Circuit 30KV Air contact ESD, lightning protection,
reverse polarity protection;
Drive Capability Built-in pre-amplifier circuit can directly drive headphones
Connection Mode 3 wires (Power, Audio out, GND)
Transmission Cable 3-core shielded cable 0.5mm² RVVP
Supply Voltage DC 12V (9V-15V)
Supply Current Max 25mA
Working Temperature -25℃～70℃
Installation Mode Fixed Pedestal Mounting
Colour White/Blue
Shell Material PVC
External Size Φ78mm×28mm
Weight 60g

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