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4K Powered-by-DarkFighter Varifocal Dome Network Camera

  • High quality imaging with 8 MP resolution
  • Excellent low-light performance via powered-by-DarkFighter technology
  • Efficient H.265+ compression technology
  • Clear imaging against strong back light due to 120 dB true WDR technology
  • Water and dust resistant (IP67) and vandal proof (IK10)
  • Motorized vari-focal lens for easy installation and monitoring
  • Robust structure design with full metal materials.
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Modelos disponibles:

DS-2CD2785G1-IZS(2.8-12mm)
Especificación
  • Cámara
  • Sensor de imagen 1/2" Progressive Scan CMOS
  • Iluminación mínima Color: 0.008 Lux @ (F1.2, AGC ON), 0.011 Lux @ (F1.4, AGC ON)
  • Velocidad de obturación 1/3 s to 1/100,000 s
  • Obturador lento Yes
  • Wide dynamic range 120dB
  • Día y Noche IR Cut Filter
  • Ajuste de ángulo Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
  • Lente
  • Enfoque Auto
  • Lente Motorized,2.8 to 12 mm
  • FOV Horizontal field of view: 112° to 46°,Vertical field of view: 60° to 26°,Diagonal field of view: 133° to 53°
  • Apertura F1.4
  • Montura del lente Φ14
  • Iluminador
  • Rango IR Up to 30 m
  • Longitud de onda 850nm
  • Vídeo
  • Max. Resolución 3840 × 2160
  • Main stream 50Hz: 20 fps (3840 × 2160), 25 fps (3072 × 1728, 2560 × 1440, 1920 × 1080, 1280 × 720),60Hz: 20 fps (3840 × 2160), 30 fps (3072 × 1728, 2560 × 1440, 1920 × 1080, 1280 × 720)
  • Sub Stream 50Hz: 25fps (640 × 480, 640 × 360, 320 × 240),60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
  • Third Stream 50Hz: 25fps (1280 × 720, 640 × 360, 352 × 288),60Hz: 30fps (1280 × 720, 640 × 360, 352 × 240)
  • Compresión de video Main stream: H.265/H.264,Sub stream: H.265/H.264/MJPEG,Third stream: H.265/H.264
  • Vídeo bitrate 32 Kbps to 16 Mbps
  • Tipo H.264 Main Profile/High Profile
  • Tipo H.265 Main Profile
  • H.264 + Main stream supports
  • H.265 + Main stream supports
  • Región de interés (ROI) Support 1 fixed region for main stream and sub stream separately
  • Audio
  • Filtro de ruido ambiental Yes
  • Frecuencia de muestreo de audio 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
  • Compresión de audio G.711/G.722.1/G.726/MP2L2/PCM
  • Velocidad de bits de audio 64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)
  • Red