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NVR NVR4232-EI 32 CHANNELS WizSense DAHUA


AHD, HD-CVI, HD-TVI, CVBS CAMERA APTI-H52V31-2812W - 8.3 Mpx 4K UHD 2.8 ... 12 mm

486.42 EUR
486.42 EUR

58.79 EUR
58.79 EUR

Supported resolutions:  max. 16 Mpx - 4608 x 3472 px  ...  
Standard:  TCP/IP  AHD, HD-CVI, HD-TVI, CVBS  
Sensor:  ...  1/2.5 " Sony CMOS  
Video outputs:  1 pcs HDMI 4K
1 pcs VGA  
...  
Matrix size:  ...  
8.3 Mpx  
Audio support:  
  • 32 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. 256 Mbps  ...  
    Supported hard drives:  2 x 16 TB SATA  ...  
    Recording modes:  Manual, Sensor, 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. 16 channels in the same time @ 1080p (without AI)
  • Records playback from max. 12 channels in the same time @ 1080p (AI)  
  • ...  
    Network interface:  1 x RJ-45 10/100/1000 Base-TX  ...  
    Network functions:  Full support via network, Remote records copying, Web-Server built-in  ...  
    Resolution:  ...  
  • 3840 x 2160  - 8.3 Mpx 4K UHD @ AHD / HD-CVI / HD-TVI @ 12.5 fps, 15 fps
  • 2592 x 1944  - 5 Mpx @ AHD / HD-TVI @ 12.5 fps, 20 fps,
  • 2560 x 1440  - 4 Mpx @ AHD / HD-CVI / HD-TVI @ 15 fps, 25 fps, 30 fps,
  • 1920 x 1080  - 1080p @ AHD / HD-TVI / HD-CVI @ 25 fps, 30 fps,
  • 960 x 576  - 960H @ PAL  
  • Range of IR illumination:  ...  30 m  
    IR illuminator power adjustment:  ...  Automatic  
    Lens:  ...  2.8  ... 12 mm  
    View angle:  ...  
  • 92 ° ... 27 ° (manufacturer data)
  • 94 ° ... 37 ° (our tests result)  
  • S/N ratio:  ...  ≥ 50 dB  
    Network protocols:  HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, SNMP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, Alarm Server, IP Search, P2P, Auto Register  ...  
    ONVIF:  22.06   ...  
    Default IP address:  192.168.1.108   ...  
    Default admin user / password:  admin / -
    The administrator password should be set at the first start  
    ...  
    Video output:  ...  
    1 Vpp 75 Ω, AHD / HD-CVI / HD-TVI / PAL - selectable by switch  
    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   ...  
    OSD menu:  ...    
    Mobile client access ports:  37777   ...  
    Vandal-proof:  ...    
    "Index of Protection":  ...  IP66  
    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:    ...  
    Housing:  ...  Dome - Metal  
    Alarm inputs / outputs:  4 / 2   ...  
    Color:  ...  White  
    PTZ control:  IP Speed Dome Cameras  ...  
    Operation temp:  ...  -20 °C ... 50 °C  
    Motion Detection:    ...  
    Intelligent image analysis:    ...  
    Main features:  
  • Intelligent image analysis : crossing the line (tripwire), intrusion, scene changing, face detection
  • SMD PLUS - searching for an object classified as: human, motor vehicle
  • Filtering of false alarms based on the recognition of persons and vehicles
  • Quick Pick - AI technology enabling, together with the recorder, quick identification of interesting objects (people/vehicles) based on an artificial intelligence algorithm. It allows to extract and compare the colors of clothes and vehicles
  • Face recognition
  • Face analysis: determination of sex, age and characteristic elements of appearance (glasses, facial hair, mask)
  • Support for up to 10 face databases, including 20 000 face images
  • In the base other than face photography, can also be stored such information as: name, sex, date of birth, nationality, address, ID number
  • Intelligent face search by metadata of different targets or uploading pictures of faces to the device and comparing them with recorded faces by similarity
  • Privacy zones


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

  • ANPR
  • people counting
  • heat map  
  • D-WDR - Wide Dynamic Range
  • DNR - Digital Noise Reduction
  • ICR - Movable InfraRed filter
  • AGC - Automatic Gain Control
  • Auto White Balance
  • Day/Night mode - configurable
  • Sharpness - sharper image outlines  
  • Mouse support:    ...  
    IR remote controller in the set:    ...  
    Power supply:  12 V DC / 4 A (power adapter included)  12 V DC / 390 mA  
    Power consumption:  max. 10 W (without HDD)  ≤ 4.7 W  
    Operation temp:  -10 °C ... 55 °C  ...  
    Weight:  1.49 kg  0.56 kg  
    Dimensions:  375  x 284  x 53 mm  Ø 120  x 83 mm  
    Supported languages:  Polish, English, Bulgarian, Czech, Finnish, Greek, Romanian, Serbian, Slovenian, Hungarian  Polish, English, French, Spanish, Portuguese, Russian, Italian  
    Manufacturer / Brand:  DAHUA  APTI  
    Guarantee:  3 years  2 years