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AHD, HD-CVI, HD-TVI, PAL CAMERA HAC-T1A21-0280B - 1080p 2.8 mm DAHUA


IP CAMERA IPC-HUM4231S-L4-0280B-S3 PINHOLE - 1080p 2.8 mm DAHUA

46.11 EUR
46.11 EUR
281.93 EUR
281.93 EUR
Standard:  AHD / HD-CVI / HD-TVI / PAL  TCP/IP  
Sensor:  1/2.7 " Progressive Scan CMOS  1/3 " Progressive Scan CMOS  
Matrix size:  2.1 Mpx  2.1 Mpx  
Resolution:  1920 x 1080  - 1080p
1280 x 720  - 720p  		1920 x 1080  - 1080p ,
1280 x 960  - 1.3 Mpx
1280 x 720  - 720p  
Range of IR illumination:  20 m  ...  
IR illuminator power adjustment:  Automatic  ...  
Lens:  2.8 mm, F1.2  2.8 mm (pinhole)  
View angle:  
  • 103 ° (manufacturer data)
  • 100 ° (our tests result)  
  • 96 ° (manufacturer data)
  • 92 ° (our tests result)  
    • Min. illumination:  ...  
  • 0.01 Lux @ F2.0 / 30IRE (color)
  • 0.001 Lux @ F2.0 / 30IRE (B/W)  
    • S/N ratio:  > 65 dB  > 56 dB  
    Video output:  AHD / HD-CVI / HD-TVI / CVBS, 1 Vpp / 75 Ω  ...  
    Audio:  ...  
  • Audio input
  • Microphone built-in,
  • Audio output
  • Bi-directional audio streaming support
  • Audio detection  
    • RS-485 interface:  ...    
    RS-232 interface:  ...    
    Alarm inputs / outputs:  ...    
    OSD menu:  OSD menu available via recorder  ...  
    "Index of Protection":  IP40  ...  
    Image compression method:  ...  H.265+ / H.265 / H.264+ / H.264 / MJPEG  
    Main stream frame rate:  ...  25 fps @ 1080p  
    Vandal-proof:    ...  
    Network interface:  ...  10/100 Base-T (RJ-45)  
    Network protocols:  ...  IPv4/IPv6, HTTP, TCP, UDP, ARP, RTP, RTSP, RTCP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, QoS, UPnP, NTP, Multicast, ICMP, IGMP, NFS, PPPoE, Bonjour  
    ONVIF:  ...  21.06   
    WEB Server:  ...    
    Max. number of on-line users:  ...  20   
    Mobile phones support:  ...  Port no.: 37777 or access by a cloud (P2P)
  • Android: Free application DMSS
  • iOS (iPhone): Free application DMSS  
    • Default admin user / password:  ...  admin / -
    The administrator password should be set at the first start  
    Default IP address:  ...  
    192.168.1.108   
    Web browser access ports:  ...  
    80, 37777   
    PC client access ports:  ...  
    37777   
    Mobile client access ports:  ...  
    37777   
    Port ONVIF:  ...  
    80   
    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  
    Memory card slot:  ...    
    Main features:  
  • D-WDR - Wide Dynamic Range
  • 2D-DNR - Digital Noise Reduction
  • BLC/HLC - Back Light / High Light Compensation
  • AGC - Automatic Gain Control
  • ICR - Movable InfraRed filter
  • Mirror - Mirror image
  • Auto White Balance
  • Sharpness - sharper image outlines  
  • WDR - 120 dB - Wide Dynamic Range
  • 3D-DNR - Digital Noise Reduction
  • ROI - improve the quality of selected parts of image
  • BLC - Back Light Compensation
  • HLC - High Light Compensation (spot)
  • Configurable Privacy Zones
  • Motion Detection
  • Mirror - Mirror image
  • WB - White Balance (ATW/AWB/manual/indoor/outdoor)
  • AGC - Automatic Gain Control
  • IVS analysis - crossing the line (tripwire), intrusion, scene changing, Audio detection  
    • Housing:  Dome, Plastic  Mini - Metal  
    Color:  White  Black  
    Power supply:  12 V DC / 230 mA  12 V DC / 130 mA  
    Power consumption:  ≤ 2.3   max. 1.56 W  
    Operation temp:  -40 °C ... 60 °C  -40 °C ... 60 °C  
    Weight:  0.08 kg  0.08 kg  
    Dimensions:  Ø 85  x 69 mm  
  • 44  x 35  x 30 mm
  • 50 cm (cable length)  
    • Supported languages:  ...  Polish, English, Czech, French, Spanish, Dutch, German, Portuguese, Russian, Romanian, Turkish, Ukrainian, Hungarian, Vietnamese, Italian  
    Manufacturer / Brand:  DAHUA  DAHUA  
    Guarantee:  3 years  5 years