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SD52C232GB-HNR Dahua 2MP 32x WizSense In-ceiling PTZ Camera
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Ключевые особенности

  • 1/2.8" 2Megapixel STARVIS™ CMOS.
  • 32× optical zoom.
  • Starlight technology.
  • Max. 50/60 fps@2 MP .
  • Auto-tracking 3.0.
  • Perimeter protection.
  • Face detection.
  • SMD 4.0.
  • IK10.

Camera

Image Sensor1/2.8" STARVIS™ CMOSPixel 2 MPMax. Resolution 1920 (H) × 1080 (V)ROM 4 GBRAM 1 GB
Electronic Shutter Speed1/1–1/30000 s
Scanning SystemProgressive
Min. IlluminationColor: 0.005Lu×@F1.6 B/W: 0.0005Lu×@F1.6

Lens

Focal Length4.5 mm–144 mm
Max. ApertureF1.6–F4.0Field of View H: 58.4°–3.0°; V: 33.4°–1.7°; D: 66.4°–3.4°
Optical Zoom32×
Focus ControlAuto; Semi-auto; manualClose Focus Distance 0.1 m–1.5 m ( 0.33 ft–4.92 ft)Iris Control Auto; Manual
DORI DistanceDetect Observe Recognize Identify1,986 m(6,915.75 ft)785 m(2,575.46 ft)398 m(1,305.77 ft)198 m(649.61 ft)*DORI (Detect, Observe, Recognize, Identify) is astandard system (EN-62676-4) for defining the abilityof a person viewing the video to distinguish personsor objects within a covered area. The numbers in thistable do not reflect intelligent function distances. Forintelligent function distances, refer to installation andcommissioning manual/project design tool.

PTZ

Pan/Tilt RangeTilt: 0° to +90°, auto flip 180Pan: 0° to 360° endless
Manual Control SpeedPan: 0.1°/s–350°/s; Tilt: 0.1°/s–250°/s
Preset SpeedPan: 500°/s; Tilt: 500°/sPreset 300Tour 8 (up to 32 presets per tour)Pattern 5Scan 5Power-off Memory Yes
Idle MotionPattern; Preset; Scan; TourPTZ Protocol DH-SD

Intelligence

Auto TrackingYesSMD SMD 4.0AcuPickUses deep learning algorithms and works with back-enddevices to accurately match targets, such as people andmotor vehicles, and search through live and recordedvideos to quickly locate targetsAuto PatrolIt triggers the IVS rule when a target is detected andmakes the camera link with the PTZ to rotate to theposition of the target and patrol based on its presets

Video

Streaming Capability3 streams
Resolution1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280× 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF(352 × 288/352 × 240)Video Frame RateMain stream: 1080p/1.3M/720p@(1-50/60 fps)Sub stream 1: D1/VGA/CIF@(1-25/30 fps)Sub stream 2: 1080p/1.3M/720p@(1-25/30 fps)
Bit Rate ControlCBR/VBRVideo Bit Rate H.265/H.264: 3 kbps–20480 kbps
Day/NightAuto (ICR)/Color/B/WBLC YesWDR 120 dBHLC Yes
White BalanceAuto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp
Gain ControlAuto; manual
Noise Reduction2D; 3D
Motion DetectionYes
Region of Interest(RoI) YesImage Stabilization Electronic Image Stabilization (EIS)Defog Yes
Digital Zoom16×Image Rotation 180°
Privacy MaskingUp to 24 areas can be set, with up to 8 areas in the same view
S/N Ratio≥ 55 dB| DH-SD52C232GB-HNR

Производитель — Dahua Technology. Характеристики могут изменяться без уведомления.