DS-2FP2020 (Mic)
45.90 azn
Hikvision
Haqqında
DS-2FP2020 MICROPHONE FOR CAMERA HIKVISION
Ətraflı
Model Parameters | DS-2FP2020 |
| HI-FI Microphone 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 audiotone 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 signalprocessing 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 driveheadphones; |
| Connection Mode | 3 wires (Power, Audioout, 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 |
| Color | White/Blue |
| Shell Material | PVC |
| External Size | Φ78mm×28mm |
| Weight | 60g |
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