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NVR NVR2104-P-4KS3 4 CHANNELS, 4 PoE DAHUA


AHD, HD-CVI, HD-TVI CAMERA APTI-H50C4-2812W 2Mpx / 5Mpx 2.8 ... 12 mm

165.17 EUR
165.17 EUR

63.08 EUR
63.08 EUR

Supported resolutions:  max. 12 Mpx - 4000 x 3000 px  ...  
Standard:  IP  AHD, HD-CVI, HD-TVI  
Sensor:  ...  1/2.7 " Progressive Scan CMOS  
Video outputs:  1 pcs HDMI 4K
1 pcs VGA  
...  
Matrix size:  ...  
5 Mpx  
Audio support:  
  • 4 Channels - Audio from cameras
  • Bi-directional audio streaming support  
  • ...  
    Audio inputs:  1 pcs CINCH  ...  
    Audio outputs:  1 pcs CINCH  ...  
    Image compression method:  Smart H.265+ / H.265 / Smart H.264+ / H.264 / MJPEG  ...  
    Bitrate:  max. 80 Mbps  ...  
    Supported hard drives:  1 x 20 TB SATA  ...  
    Recording modes:  Manual, Motion Detection, Schedule  ...  
    External storage devices backup:  Backup to USB drive (pendrive, external drive)  ...  
    Searching and playback the records:  
  • Records searching: by time and events type. Records playback: forward, backward, fast, slow
  • Advanced searching (to the one second accuracy)
  • Smart Playback function
  • Records playback from max. 4 channels in the same time  
  • ...  
    Network interface:  1 x RJ-45 10/100 Base-TX  ...  
    Resolution:  ...  2592 x 1944  - 5 Mpx @ AHD / HD-TVI @ 20 fps, 12.5 fps ,
    2560 x 1440  - 4 Mpx @ AHD / HD-TVI / HD-CVI @ 25 fps, 30 fps ,
    1920 x 1080  - 1080p @ AHD / HD-TVI / HD-CVI @ 25 fps, 30 fps  
    Network functions:  Full support via network, Remote records copying, Web-Server built-in  ...  
    Range of IR illumination:  ...  40 m  
    IR illuminator power adjustment:  ...  Automatic  
    ONVIF:  22.12   ...  
    Default IP address:  192.168.1.108   ...  
    Lens:  ...  2.8  ... 12 mm  
    Default admin user / password:  admin / -
    The administrator password should be set at the first start  
    ...  
    View angle:  ...  
  • 95 ° ... 29 ° (manufacturer data)
  • 100 ° ... 37 ° (our tests result)  
  • S/N ratio:  ...  > 50 dB  
    Mobile phones support:  Port no.: 37777 or access by a cloud (P2P)
  • Android: Free application DMSS
  • iOS (iPhone): Free application DMSS

    See how to configure the P2P function in Dahua recorders and how to enable the mobile application  
  • ...  
    Web browser access ports:  
    80, 37777   
    ...  
    PC client access ports:  37777   ...  
    Mobile client access ports:  37777   ...  
    Video output:  ...  1 Vpp 75 Ω, AHD / HD-CVI / HD-TVI - selectable by switch  
    RTSP URL:  
  • rtsp://admin:hasło@192.168.1.108:554/cam/realmonitor?channel=1&subtype=0 - Main stream
  • rtsp://admin:hasło@192.168.1.108:554/cam/realmonitor?channel=1&subtype=1 - Sub stream  
  • ...  
    USB:  2 pcs USB 2.0  ...  
    Serial ports:    ...  
    Alarm inputs / outputs:    ...  
    PTZ control:  IP Speed Dome Cameras  ...  
    OSD menu:  ...    
    Motion Detection:    ...  
    Intelligent image analysis:    ...  
    Housing:  ...  Compact - Metal  
    Color:  ...  White  
    "Index of Protection":  ...  IP66  
    Main features:  
  • SMD PLUS - searching for an object classified as: human, motor vehicle
  • Filtering of false alarms based on the recognition of persons and vehicles
  • video tampering


    Functions implemented in cooperation between the recorder and cameras that support these functions :

  • Advanced peripheral protection functions: intrusion, crossing line with separate rules for vehicles and pedestrians  
  • D-WDR - Wide Dynamic Range
  • 3D-DNR - Digital Noise Reduction
  • ICR - Movable InfraRed filter
  • AGC - Automatic Gain Control
  • Auto White Balance
  • Day/Night mode - configurable
  • Sharpness - sharper image outlines  
  • Operation temp:  ...  -20 °C ... 50 °C  
    Mouse support:    ...  
    IR remote controller in the set:    ...  
    Switch PoE:  8-port PoE Switch built-in, 25.5 W / Channel - PoE (802.3af/at)  ...  
    Maximum total switch load:  36 W  ...  
    Power supply:  53 V DC / 1.22 A (power adapter included)  12 V DC / 360 mA  
    Power consumption:  max. 10 W (without HDD)  ≤ 4.3 W  
    Operation temp:  -10 °C ... 55 °C  ...  
    Weight:  0.47 kg  0.68 kg  
    Dimensions:  205  x 205  x 40 mm  210  x 88  x 84 mm  
    Supported languages:  Polish, English  English, Portuguese, Russian, Italian  
    Manufacturer / Brand:  DAHUA  APTI  
    Guarantee:  3 years  2 years