Product Information

Specification

4MP Starlight Network Wedge Camera N43AN52

Description:

The Dahua 4MP Starlight camera offers Smart Motion Detection for improved alarm accuracy from intrusion and tripwire functions. The camera is ideal for a host of diverse applications — Starlight, True Wide Dynamic Range, and IR illumination allow the camera to operate in any lighting condition. The camera is a component of the Dahua ArcticPro series and is rated to IP67 allowing the camera to deliver high-quality and reliable video in the harshest environments.

Features:

• Camera

  • Image Sensor 1/3-in. 4 MP CMOS
  • Effective Pixels 2688(H) x 1520(V)
  • RAM/ROM 512 MB/128 MB
  • Scanning System Progressive
  • Electronic Shutter Speed Auto, Manual, 1/3 s to 1/100,000 s
  • Minimum Illumination Color: 0.005 lux at F1.6 0 lux at F1.6 (IR on)
  • S/N Ratio > 56 dB
  • IR Distance Up to 50.0 m (164.04 ft)
  • IR On/Off Control Auto, Manual
  • IR LEDs Eight (8)

  Lens

  • Lens Type Fixed Focal
  • Iris Type Fixed Aperture
  • Mount Type M12
  • Focal Length 2.8 mm
  • Maximum Aperture F1.6
  • Angle of View Horizontal: 103°, Vertical: 55°, Diagonal: 122°
  • Close Focus Distance 0.90 m (2.95 ft)
  • Installation Angle
  • Range Pan: 30˚ to 30˚, Tilt: 0˚ to 80˚ Rotation: 0˚ to 360˚

  Video

  • Compression Smart H.265+, H.265, Smart H.264+, H.264, H.264B, H.264H, MJPEG (Sub Stream only)
  • Streaming Capability Three (3) Streams
  • Resolution 4 MP (2688 x 1520), 3 MP (2304 x 1296), 1080p (1920 x 1080), 1.3 MP (1280 x 960), 720p (1280 x 720), D1 (704 x 480), VGA (640 x 480), CIF (352 x 240)
  • Frame Rate Main Stream: 4 MP (2688 x 1520) at 30 fps, Sub Stream 1: D1 (704 x 480) at 30 fps, Sub Stream 2: 720p (1280 x 720) at 30 fps, Bit Rate Control CBR/VBR, Bit Rate H.264: 3 Kbps to 8192 Kbps, H.265: 3 Kbps to 8192 Kbps
  • Day/Night Auto (ICR), Color, B/W
  • BLC Mode BLC, HLC, True WDR (120 dB), SSA
  • White Balance Auto, Natural, Street Lamp, Outdoor, Manual, Regional Custom
  • Gain Control Auto, Gain Priority, Shutter Priority, Manual
  • Noise Reduction 3D DNR
  • Motion Detection Off, On (4 Zones, Rectangular)
  • Region of Interest Off, On (4 Zones)
  • Advanced Features Smart IR, Smart-scene Adaptive (SSA)
  • Image Rotation 0°, 90°, 180°, 270° (supports 90°, 270° at 1920 x 1080 resolution)
  • Mirror Off, On
  • Privacy Masking Off, On (4 Areas, Rectangular)

  Audio

  • Compression G.711a, G.711Mu, AAC, G.726
  • Audio Input: Built-in Microphone

  Network

  • Ethernet RJ-45 (10/100 Base-T)
  • Protocol IPv4, IPv6, HTTP, HTTPS, TCP, UDP, ARP, RTP, RTSP, RTCP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, QoS, UPnP, NTP, Multicast, ICMP, IGMP, NFS, PPPoE, 802.1x, SNMP
  • Interoperability ONVIF Profile S and G, CGI, Milestone, Genetec, P2P
  • Auto Register Support
  • Streaming Method Unicast / Multicast
  • Maximum User Access 20 Users (total bandwidth: 64 Mbps)
  • Edge Storage Network Attached Storage (NAS), FTP, SFTP, Micro SD Card Slot, maximum 256 GB
  • Web Viewer IE (Version 8 and higher), Chrome, Firefox,
  • Management Software DSS, DMSS
  • Mobile Operating System IOS, Android

  Certifications

  • Safety UL 60950-1 & CAN/CSA C22.2 No. 60950-1-07, EN 60950-1:2006 + A11:2009 + A1:2010 + A12:2011, + A2:2013, IEC 60950-1:2005 (Second Edition)
  • Electromagnetic Compatibility (EMC) EN 55032:2015, Class B; EN 61000-3-2:2014;, EN 61000-3-3:2013; EN 55024:2010+A1:2015; EN 55035:2017; EN 50130-4:2011+A1:2014

  Electrical

  • Power Supply 12 VDC, ePoE, or PoE (IEEE 802.3af, Class 0)
  • Power Consumption < 5.7 W

  Environmental

  • Operating Conditions –40° C to +60° C (–40° F to +140° F), Less than 95% RH
  • Storage Conditions –40° C to +60° C (–40° F to +140° F)
  • Ingress Protection IP67
  • Vandal Resistance IK10

  Construction

  • Casing Metal
  • Dimensions �109.90 mm x 81.0 mm (4.33 in. x 3.19 in.)
  • Net Weight 0.378 kg (0.83 lb)
  • Gross Weight 0.523 kg (1.15 lb)

  Analytics+ Functions

  • Perimeter Protection
  • Detects human or vehicle violations using the following methods:
  • Tripwire: a target crosses a defined line.
  • Intrusion: a target enters or exits a defined perimeter.
  • Monitors a combination of ten (10) detection methods.
  • Search and retrieve video based on target type.
  • Smart Motion Detection
  • Differentiates between and classifies human and vehicle objects.
  • Filters false alarms due to leaves, lights, animals, and other inconsequential objects.
  • Extracts human or vehicle objects from recorded video for quick target search and retrieval.

  Intelligent Video System Functions

  • IVS triggers an alarm and takes a defined action for the following events:
  • Standard Features
  • Tampering with the camera.
  • Error writing to an onboard Micro SD card.
  • Error sending or receiving data over the network.
  • Unauthorized access to the camera.
  • IP Address Conflict
  • Premium Features
  • Motion An object moves through any part of the scene.
  • Scene Change A person or object moves the camera to change the scene or covers the camera to obscure the scene.