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Item
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4Ch wireless NVR
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NVR resolution
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5MP
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Video Input
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4Ch
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operating system
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LINUX OS
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Screen menu
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1/4 screen (4Ch NVR)
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registration mode
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Manual / programmable / motion
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Compression format
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H.264 (720 P) or H.265 (1080 P)
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playback sync
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4-channel
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Connect
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Automatic connection between NVR and IPC
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OSD language
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English, German, French, Spanish, Italian, Japanese, etc.
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Support HDD
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3.5-inch SATA port, maximum capacity 4TB (HDD not included)
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WIFI
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Integrated WIFI module with two 5db antenna parts, high performance and high stability
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Connection distance
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100 m (open), 20 m (obstacles)
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WiFi Protocol
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802.11b / g / n, dual WiFi antennas
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Power consumption
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<= 5 W (without hard disk)
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APP OS
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Support for Android / iOS phone or pad
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Protocol
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HTTP SMTP PPPOE FTP … UPnP … Onvif
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NVR size (L * W * H)
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255 * 215 * 43cm
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NVR weight
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1.48kg
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Power supply
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12 V / 2A
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Item
|
Wireless IP Camera
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|
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Image sensor
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1/2.8 progressive scan sensor
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Resolution
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3mp
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Pixels
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3mp
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Focus
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3.6mm fixed lens
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Day and night
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Double filter ir-cut circuit
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Minimum illumination
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0.1Lux (IR); 0.01Lux (B / W)
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IR distance
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6 units LED IR, 15-20 meters
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Video standard
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H.264 H.265
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Bit rate
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32 Kbps ~ 4 Mbps supports CBR / VBR
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frame
|
15fps
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Privacy mask
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4 Configurable regions
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WiFi Protocol
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802.11b / g / n 150Mbps
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Operating conditions
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-30 ° C ~ 60 ° C, humidity 95% or less (no condensation)
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Power supply
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12 VDC 10%, power consumption 6 6 W
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Housing material
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Aluminum alloy, IP66 waterproof
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Camera size (L * W * H)
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66 * 91 * 62mm, Total length 171mm (camera with stand)
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|
In recent years, with the rapid development of IP networks, the video surveillance industry has also entered the era of full networking. The video surveillance industry in the networked era is gradually showing the characteristics of the IT industry. As the core product of networked surveillance, NVR (Network Video Recorder) has essentially become an IT product. The main function of NVR is to receive the digital video stream transmitted by IPC (network camera), DVS (video encoder) and other equipment through the network, and store and manage it.
To put it simply: NVR (NETWORK VIDEO RECORDER), also known as network video recorder, is a type of video recording equipment that is used in conjunction with a network camera or video encoder to realize the recording of digital video transmitted over the network. Its core value lies in video middleware. Through video middleware, it is widely compatible with the encoding formats of different digital devices of various manufacturers, so as to realize the advantages of distributed architecture and componentized access brought by networking.
