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GATE MAGNETIC DETECTOR KN-OC55


AHD, HD-CVI, HD-TVI, PAL VANDALPROOF CAMERA GT-CH21V3-28VF - 1080p 2.8 ... 12 mm GEMINI TECHNOLOGY


AHD, HD-CVI, HD-TVI, PAL CAMERA HAC-HDW1200T-IL-A-0280B-S6 - 1080p 2.8 mm DAHUA

4.38 EUR
4.38 EUR
40.05 EUR
40.05 EUR
Out
 
82.73 EUR
82.73 EUR
Detection:  Opening the door or window  ...  ...  
Maximum reed switched voltage:  20 V  ...  ...  
Maximal switched current:  10 mA  ...  ...  
Make distance:  40 mm  ...  ...  
Standard:  ...  AHD, HD-CVI, HD-TVI, PAL  AHD, HD-CVI, HD-TVI, CVBS  
Break distance:  65 mm  ...  ...  
Sensor:  ...  1/2.9 " Sony CMOS IMX322  Progressive Scan CMOS  
Digital Image Processor:  ...  Nextchip NVP2441H  ...  
Matrix size:  ...  2.1 Mpx  2.1 Mpx  
Main features:  
  • Rugged, metal sealed body
  • NC output - a magnet close to a reed switch - does not trigger an alarm, the contacts are closed
  • Length of the cables : 40 cm
  • The cables are protected with a metal spiral tube with a length of 36.5 cm  
    		• ...  ...  
    Resolution:  ...  1920 x 1080  - 1080p, AHD-H, HD-CVI, HD-TVI ,
    960 x 576  - 960H, PAL      		1920 x 1080  - 1080p @ HD-CVI / HD-TVI / AHD @ 25 fps ,
    960 x 576  - 960H @ PAL @ 25 fps  
    Lens:  ...  2.8  ... 12 mm, 2 Mpx  2.8 mm  
    Range of IR illumination:  ...  30 m  40 m  
    White light LED illuminator range:  ...  ...  40 m  
    IR illuminator power adjustment:  ...  Automatic  Automatic  
    View angle:  ...  
  • 83 ° ... 23 ° (manufacturer data)
  • 96 ° ... 33 ° (our tests result)  
  • 102 ° (manufacturer data)
  • 104 ° (our tests result)  
    • S/N ratio:  ...  > 50 dB  ...  
    Video output:  ...  1 Vpp 75 Ω, AHD / HD-CVI / HD-TVI / PAL - selectable by switch  AHD / HD-CVI / HD-TVI / CVBS, 1 Vpp / 75 Ω  
    Audio:  ...  ...  
  • Microphone built-in,
  • Audio support via coaxial cable - HD-CVI only  
    • Main features:  ...  
  • Sense-UP - (Slow Shutter) - Increase the sensor sensitivity max. x 30 
  • D-WDR - Wide Dynamic Range
  • 2D-DNR / 3D-DNR - Digital Noise Reduction
  • F-DNR (Defog) - Reduction of image noise caused by precipitation
  • ICR - Movable InfraRed filter
  • Motion Detection - max. 4 zones
  • Privacy zones - max. 4
  • Day/Night mode (color/b&w/auto)
  • WB - White Balance (ATW/AWB/manual/indoor/outdoor)
  • BLC - configurable Back Light Compensation
  • HSBLC - High Light Compensation (spot)
  • Mirror - Mirror image
  • image "freeze"
  • Sharpness - sharper image outlines
  • Monitor type correction - LCD/CRT  
  • Smart Dual Illumination technology - IR or LED illuminator works in night mode. White light will turn on automatically only when an object is detected in the monitored area, which effectively improves image quality
  • D-WDR - Wide Dynamic Range
  • 3D-DNR - Digital Noise Reduction
  • BLC/HLC - Back Light / High Light Compensation
  • ICR - Movable InfraRed filter
  • AGC - Automatic Gain Control
  • Auto White Balance
  • Privacy zones - max. 8
  • Mirror - Mirror image
  • Sharpness - sharper image outlines  
    • OSD menu:  ...      
    Power supply:  ...  12 V DC / 290 mA  12 V DC / 350 mA  
    Power consumption:  ...  ≤ 3.5 W  ≤ 4.1 W  
    Housing:  ...  Dome - Metal  Dome, Metal  
    Color:  Silver  Graphite  White  
    Vandal-proof:  ...      
    "Index of Protection":  ...  IP66  IP67  
    Operation temp:  ...  -20 °C ... 60 °C  -40 °C ... 60 °C  
    Weight:  0.17 kg (total)  0.67 kg  0.48 kg  
    Dimensions:  105  x 37.5  x 9.5 mm - Reed switch
    106  x 15.5  x 15.2 mm - Magnet      		Ø 119  x 84 mm  Ø 106  x 99 mm  
    Supported languages:  ...  English, Chinese Traditional, Chinese Simplified, French, Spanish, Dutch, German, Polish, Portuguese, Russian, Turkish, Italian  ...  
    Manufacturer / Brand:  ...  GEMINI TECHNOLOGY  DAHUA  
    Guarantee:  2 years  2 years  3 years