Dahua Technology N43BU82 4MP Outdoor TiOC Network Turret Camera with Night Vision & Heater

Dahua
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$304.90
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SKU:
N43BU82
UPC:
810053972953
MPN:
N43BU82
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  • Dahua Technology N43BU82 4MP Outdoor TiOC Network Turret Camera with Night Vision & Heater
  • Dahua Technology N43BU82 4MP Outdoor TiOC Network Turret Camera with Night Vision & Heater

Description

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.

System Overview
The Dahua Three-in-One Camera (TiOC) offers multiple features working in tandem to assist with deterrence and low-light detection while delivering high-resolution video images. The camera also features Perimeter Protection and Smart Motion Detection that offer accurate analytics. The camera is ideal for a host of diverse applications - Starlight+, True Wide Dynamic Range, and Smart Dual illuminators allow the camera to operate in any lighting condition and the IP67 rating makes the camera suitable for the harshest environments.

Functions | Active Alarm
The camera features active alarm functionality to respond automatically to a triggered alarm. The configurable automatic responses include activation of red and blue lights and the broadcast of a built-in message or siren to stop an incident before it happens.

Smart Dual Illuminators
The camera offers both IR and white-light illuminators and intelligently employs each depending on the situation. Typically, the camera enters the IR mode as ambient light decreases. When the camera detects a person entering the monitoring area, it activates the white-light illuminator to capture full-color details. Once the person leaves the area, the camera switches back to IR illumination.

Enhanced Starlight Technology
For challenging low-light applications, Dahua's Starlight Ultra-low light Technology offers best-in-class light sensitivity, capturing details in low light applications. The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments.

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.

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.

Main Features
  • 1/2.7-" 4MP Progressive-scan CMOS Sensor
  • Triple-stream Encoding
  • AI Coding, Smart H.265+, and Smart H.264+ Video Compression
  • 4 MP (2688 x 1520) at 30 fps, 2.8 mm Fixed Lens
  • Analytics+ Functions - Perimeter Protection, Smart Motion Detection+
  • Two (2) Built-in Microphones and a Built-in Speaker
  • Voice Catcher Technology Captures Clear Audio at a Distance
  • Dual Smart Illumination - IR and White Light
  • Active Alarm with Red/Blue Lights and Siren or Voice Prompt
  • Enhanced Starlight Technology for Low-light Applications

Specifications

Camera
Image Sensor 1/2.7-in. 4 MP CMOS
Effective Pixels 2688(H) x 1520(V)
RAM/ROM 128 MB / 512 MB
Scanning System Progressive
Electronic Shutter Speed Auto, Manual, 1/3 s to 1/100,000 s
Minimum Illumination
Color: 0.003 lux at F1.0 (30 IRE)
B/W: 0.0003 lux at F1.0 (30 IRE)
0 lux at F1.0 (with illuminators on)
S/N Ratio Greater than 56 dB
Illumination Distance IR: 30.0 m (98.43 ft)
White Light: 30.0 m (98.43 ft)
IR On/Off Control Auto, Manual
Illuminators IR: One (1) LED
White Light: One (1) LED

Lens
Lens Type Fixed-focal
Mount Type M12
Focal Length 2.8 mm
Max. Aperture F1.0
Angle of View
Horizontal: 101°
Vertical: 53°
Diagonal: 120°
Iris Type Fixed
Close Focus Distance 1.50 m (4.92 ft)
DORI
Distance¹
Lens Detect
(8 ppf)
Observe
(19 ppf)
Recognize
(38 ppf)
Identify
(76 ppf)
2.8 mm 66.0 m
(216.54 ft)
26.40 m
(86.61 ft)
13.20 m
(43.31 ft)
6.60 m
(21.65 ft)

Installation Angle
Range
Pan: 0° to 360°
Tilt: 0° to 78°
Rotation: 0° to 360°

Video
Compression AI Coding, 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), 2560 x 1440,
3 MP (2304 x 1296), 1080p (1920 x 1080),
720p (1280 x 720), D1 (704 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: 1920 x 1080 at 30 fps
Bit Rate Control CBR/VBR
Bit Rate H.264: 3 kbps to 20480 kbps
H.265: 3 kbps to 20480 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, Gain Priority, Shutter Priority
Noise Reduction 3D DNR
Motion Detection Off, On (4 Zones, Rectangular)
Advanced Features Smart IR, Defog
Flip 0°, 90°, 180°, 270°
Mirror Off, On
Privacy Masking Off, On (8 Areas)

Audio
Input Two (2) Built-in Microphones
Output One (1) Built-in Speaker
Compression PCM, G.711A, G.711Mu, G.726, G.723

Network
Ethernet RJ-45 (10/100 Base-T)
Protocol
HTTP, HTTPS, TCP, ARP, RTSP, RTP, UDP, SMTP,
FTP, DHCP, DNS, DDNS, PPPOE, IPv4/v6, QoS,
UPnP, NTP, ICMP, IGMP, 802.1x
Interoperability ONVIF Profile S, G, T; CGI, Milestone; P2P
Streaming Method Unicast / Multicast
Maximum User Access 20 Users (Total Bandwidth: 72 Mbps)
Edge Storage
Network Attached Storage (NAS)
SFTP, FTP
Micro SD Slot, maximum 256 GB
Web Viewer IE (Versions 8, 9, and 11)
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

Certifications
Safety
UL62368-1
CAN/CSA C22.2 No. 62368-1-14
EN62368-1
Electromagnetic Compatibility
(EMC)
CFR 47 FCC Part 15 Subpart B
Electromagnetic Compatibility Directive 2014/30/EU

Interface
Audio
Input One (1) Channel (RCA),
plus two (2) built-in microphones
Output One (1) Channel (RCA)
plus one (1) built-in speaker
Alarm
Input One (1) Channel (5 mA, 3 VDC to 5 VDC)
Output One (1) Channel (300 mA, 12 VDC)

Electrical
Power Supply 12 VDC or PoE (IEEE 802.3af, Class 0)
Power
Consumption
Basic 12 VDC: 1.75 W
PoE: 3.6 W
Maximum 12 VDC: 6.4 W
PoE: 8.6 W

Construction
Casing Metal and Plastic
Dimensions ø110.90 mm x 122.0 mm (4.37 in. x 4.80 in.)
Net Weight 0.745 kg (1.64 lb)
Gross Weight 0.915 kg (2.02 lb)

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Warranty Information

Limited 5-Year Warranty
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