4-inch 2 MP 25X Powered by DarkFighter IR Network Speed Dome

  • High quality imaging with 2 MP resolution, up to 60 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-2DE4A225IWG-E

Especificación

  • Cámara
  • Sensor de imagen1/2.8" Progressive Scan CMOS
  • Max. Resolución1920 × 1080
  • Iluminación mínimaColor: 0.005 Lux @ (F1.6, AGC ON), B/W: 0.001 Lux @ (F1.6, AGC ON), 0 Lux with IR
  • Velocidad de obturación1/1 s to 1/30,000 s
  • Día y NocheIR cut filter
  • Zoom25 × optical, 16 × digital
  • Obturador lentoYes
  • Lente
  • Longitud focal4.8 to 120 mm
  • FOVHorizontal FOV 54.9° to 2.7°, vertical FOV 31.5° to 1.5°, diagonal FOV 62.3° to 3.1°
  • EnfoqueAuto, semi-auto, manual
  • AperturaMax. F1.6
  • Velocidad del ZoomApprox. 3.4 s
  • Iluminador
  • Tipo de luz suplementariaIR
  • Rango de luz suplementariaIR Distance: up to 50 m
  • Luz de suplemento inteligenteYes
  • IR Wavelength850 nm
  • PTZ
  • Rango de movimiento (pan)0° to 360°
  • Rango de movimiento (tilt)-5° to 90°
  • Velocidad de movimiento horizontal (pan)Pan speed: configurable from 0.1° to 300°/s; preset speed: 350°/s
  • Velocidad de vertical (tilt)Tilt speed: configurable from 0.1° to 160°/s, preset speed 200°/s
  • Proportional PanYes
  • Preajustes300
  • Congelación preestablecidaYes
  • Escaneo de patrulla8 patrols, up to 32 presets for each patrol
  • Patrón de escaneo4 pattern scans, record time over 10 minutes for each scan
  • Acción del parquePreset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan
  • Posicionamiento 3DYes
  • Pantalla de estado de PTZYes
  • Tarea programadapreset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust
  • Memoria de apagadoYes
  • Vídeo
  • Main stream50 Hz: 50 fps (1920 × 1080, 1280 × 960, 1280 × 720); 60 Hz: 60 fps (1920 × 1080, 1280 × 960, 1280 × 720) *High frame rate is supported under certain settings.
  • Sub-stream50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288); 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
  • Third Stream50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288); 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
  • Compresión de vídeoMain stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264/MJPEG
  • Tipo H.264Baseline Profile/Main Profile/High Profile
  • Tipo H.265Main profile