Description
DH-N53AB52
The
Dahua 5 MP 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.
1/2.7 in. 5 MP Progressive-scan CMOS Sensor
Triple-stream Encoding
Smart H.265+ and Smart H.264+ Dual Codec
5 MP (2592 x 1944) at 20 fps, 2.8 mm Fixed Lens
Starlight Technology for Low-light Applications
Analytics+ Function – Perimeter Protection and Smart Motion Detection+
True Wide Dynamic Range (120 dB) and Day/Night IR Cut Filter
Maximum IR LED Distance 50 m (164.04 ft)
Built-in Microphone
ArcticPro Series Camera – Operational down to –40° C (–40° F)
IP67 Ingress Protection
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Technical Specification
Camera
Image Sensor
1/2.7-in. 5 MP CMOS
Effective Pixels
2592(H) x 1944(V)
RAM/ROM
512 MB/128 MB
Scanning System
Progressive
Electronic Shutter Speed
Auto, Manual, 1/3 s to 1/100,000 s
Min. Illumination
Color: 0.005 lux at F1.6
0 lux at F1.6 (IR on)
IR Distance
Up to 50.0 m (164.04 ft)
IR On/Off Control
Auto, Manual
IR LEDs
One (1)
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: 98°
Vertical: 72°
Diagonal: 130°
Close Focus Distance
0.90 m (2.95 ft)
DORI Distance – Lens
2.8 mm
DORI Distance – Detect
56.0 m (183.73 ft)
DORI Distance – Observe
22.40 m (73.49 ft)
DORI Distance – Recognize
11.20 m (36.75 ft)
DORI Distance – Identify
5.60 m (18.37 ft)
Installation Angle
Range
Pan: 0˚ to 360˚
Tilt: 0˚ to 90˚
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
5 MP (2592 x 1944), 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: 5 MP (2592 x 1944) at 20 fps or 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, Manual, Shutter Priority, Gain Priority
Noise Reduction
3D DNR
Motion Detection
Off, On (4 Zones, Rectangular)
Region of Interest
Off, On (4 Zones)
Advanced Features
Smart IR
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, G.726
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
Cybersecurity
Video Encryption, Firmware Encryption, Configuration Encryption, Digest, WSSE, Account Lockout, Security Logs, IP/MAC Filtering, Generating and Importing X.509 Certification, Syslog, HTTPS, 802.1x, Trusted Boot, Trusted Execution, Trusted Upgrade
Interface
Audio – Input
One (1) Channel, RCA plus Built-in Microphone
Audio – Output
One (1) Channel, RCA
Alarm – Input
One (1) Channel (5 mA, 3 to 5 VDC)
Alarm – Output
One (1) Channel (300 mA, 12 VDC)
Electrical
Power Supply
12 VDC or PoE (IEEE 802.3af, Class 0)
Power Consumption
< 5.4 W Construction Casing Metal Dimensions 192.70 mm x 70.50 x 66.40 mm (7.59 in. x 2.77 in. x 2.61 in.) Certifications UL, EN, CSA/CNA, CFR FCC, IEC, IP67 Manufacturer's Warranty 5 Years Downloads: Data Sheet Quick Start Guide User Manual WizSense Series devices combine Dahua's powerful Analytics+ with an intuitive and easy to use interface. WizSense devices offer Smart Motion Detection and Perimeter Protection functions that focus on human and vehicular images and ignore irrelevant images to capture important video while reducing false alarms. WizSense Series devices provide powerful general surveillance for small to medium size businesses at a sensible price. Functions: Perimeter Protection Dahua Analytics+ includes Tripwire and Intrusion functions that offer custom tripwires based on object type for automation in limited access areas. Perimeter Protection requires less pixels to detect an object to deliver improved accuracy and decreased false alarms due to lights, weather, trees, or animals. Smart Motion Detection+ Smart Motion Detection, a component of Dahua's Analytics+ technology, improves alarm accuracy and decreases the number of false alarms. The advanced SMD algorithm analyzes a scene for human or vehicle motion, while filtering out other motion due to trees, leaves, animals, weather, and triggers an alarm when detected. SMD also saves time when searching recorded video by filtering false alarms and allowing quick retrieval of an alarm due to a person or vehicle. ArcticPro The Dahua ArcticPro Series of extreme-environment cameras combine temperature-tolerant components with a waterproof enclosure to ensure flawless operation in temperatures as low as –40° C (–40° F) without the need for an internal heater. The lack of a heater reduces the camera’s power consumption and saves operating costs. For applications that demand high-resolution video with advanced features in extremely cold environments, the Dahua ArcticPro Series offers a camera to satisfy the most demanding requirements. Starlight Technology For challenging low-light applications, Dahua's Starlight Ultra-low Light Technology offers best-in-class light sensitivity, capturing color details in low light conditions. The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments. Smart H.265 Smart H.265+ is the optimized implementation of the H.265 codec that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart H.265+ technology reduces bit rate and storage requirements by up to 70% when compared to standard H.265 video compression. Cybersecurity Dahua network cameras are equipped with a series of key cybersecurity technologies including: security authentication and authorization, access control, trusted protection, encrypted transmission, and encrypted storage. These technologies improve the camera’s ability to prevent malicious access and to protect data. Environmental Subjected to rigorous dust and water immersion tests and certified to the IP67 Ingress Protection rating makes it suitable for demanding outdoor applications. The camera offers a wide voltage range, with a 30% input voltage tolerance, suitable for external applications with unstable power sources.
