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System Parameters |
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Operation system |
Linux |
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ROM |
32 MB |
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RAM |
256 MB |
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Processor |
Embedded high performance processor |
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Video parameters |
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Lens |
1 |
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Resolution |
Main stream:1920 × 1080p and 1280 × 720p Sub stream: 640 × 480p |
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FOV |
Horizontal: 124° Vertical: 75° |
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Wide dynamic range (WDR) |
Digital WDR / 76.9 dB |
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Supplement light |
IR light, up to 3 m |
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Video compression standard |
H.264 |
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Audio parameters |
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Audio input |
1 built-in omnidirectional microphone |
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Audio compression standard |
G.711 U, G.711 A |
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Audio output |
1 built-in loudspeaker |
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Audio compression bitrate |
64 Kbps |
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Audio quality |
Noise suppression and echo cancellation |
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Volume adjustment |
Adjustable |
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Capacity |
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User capacity |
2000 |
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Card capacity |
10000 |
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Linked indoor station capacity |
2 (main indoor station) |
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Sub door station capacity |
16 |
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Network parameters |
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Network protocol |
TCP/IP, RTSP |
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Wi-Fi |
IEEE802.11b, IEEE802.11g, IEEE802.11n |
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Received frequency |
2.4 to 2.4835 GHz |
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Transmitted frequency |
2.4 to 2.4835 GHz |
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Bandwidth |
20/40 MHz |
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Frequency power |
802.11b:15 dBm +/- 1.5 dBm 802.11g:15 dBm +/- 1.5 dBm 802.11n(ht20):14 dBm +/- 1.5 dBm 802.11n(ht40):12 dBm +/- 1.5 dBm |
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Authentication |
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Card reading frequency |
13.56 MHz |
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Device interfaces |
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Alarm input |
4 |
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Network interface |
1 RJ-45,10/100 Mbps self-adaptive |
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TAMPER |
1 |
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Exit button |
2 |
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RS-485 |
1 |
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TF card |
Reserved |
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Lock control |
2 relays, Max. 30 VDC 2 A |
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Door contact input |
2 |
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General |
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Button |
2 physical buttons |
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Installation |
Surface mounting |
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Indicator |
3 |
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Weight |
Net weight: 0.370 kg Gross weight: 0.637 kg |
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Protective level |
IP65, IK08 |
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Working temperature |
-40 °C to 53 °C (-40 °F to 127.4 °F) |
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Working humidity |
10% to 95% (no-condensing) |
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Dimension (W × H × D) |
174 mm × 91 mm × 29 mm (6.9" × 3.6" × 1.1") |
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Battery |
/ |
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Application environment |
Outdoor |
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Power consumption |
＜ 10 W |
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