country Czech - Česky
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4-inch 4 MP 25X Powered by DarkFighter IR Network Speed Dome

  • High quality imaging with 4 MP resolution, up to 30 fps
  • Excellent low-light performance via powered-by-DarkFighter technology
  • Clear imaging against strong back lighting due to 120 dB WDR technology
  • Pan and tilt ability enables camera to monitor zones of interest
  • 25 × optical zoom allows for closer viewing of subjects in expansive areas
  • Up to 50 m IR range ensures safety at night
  • Water and dust resistant (IP66)
  • Focuses on human and vehicle targets classification based on deep learning

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Available models:

DS-2DE4A425IWG-E

Specifikace

  • Kamera
  • Senzor obrazu1/2.8" Progressive Scan CMOS
  • Max. rozlišení2560 × 1440
  • Min. osvětleníColor: 0.005 Lux @ (F1.6, AGC ON), B/W: 0.001 Lux @ (F1.6, AGC ON), 0 Lux with IR
  • Rychlost závěrky1/1 s to 1/30,000 s
  • Den & NocIR cut filter
  • Zoom25 × optical, 16 × digital
  • Pomalá závěrkaYes
  • Objektiv
  • Ohnisková vzdálenost4.8 to 120 mm
  • FOVHorizontal FOV 53.3° to 2.6°, vertical FOV 30.6° to 1.5°, diagonal FOV 60.5° to 3°
  • OhniskoAuto, semi-auto, manual
  • ClonaMax. F1.6
  • Rychlost zoomuApprox. 3.4 s
  • Iluminátor