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Dahua 2MP WDR IR Mini Bullet Network Camera (IPC-HFW4231E-SE)

9,590.-
est. delivery in 2-4 days
Key Specifications

  • 1/2.8” 2Megapixel progressive scan STARVIS™ CMOS

  • H. 265&H.264 triple-stream encoding

  • 50/60fps@1080P(1920×1080)

  • Smart Detection supported

  • WDR(120dB), Day/Night(ICR), 3DNR, AWB, AGC, BLC

  • Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS

  • 3.6mm fixed lens (6mm optional)

  • Max. IR LEDs Length 40m

  • Micro SD Memory,IP67, PoE

Resolution: 2MP

SKU:#044522 Warranty3 Years by Dahua Product No.:IPC-DH-IPC-HFW4231E-SE-3.6MM Short link:http://i.nvade.it/bA6 See specifications from the manufacturer


With upgraded H.265 encoding technology, Eco-savvy series brings high efficient video compression capability. It can save bandwidth and storage. Meanwhile, the series features starlight, smart IR technology and intelligent image analysis techniques. This series supports reminder function, meanwhile fully protected from dust and water, certified to IP67 and vandal resistant to IK10 standard.

ePoE technology
The ePoE technology of Dahua, designed internally, adopts advanced 2D-PAM3 coding modulation from physical layer, and realizes full duplex transmission over 800 meters at the speed of 10Mbps, or 300 meters at the speed of 100Mbps via Cat 5 or coaxial cable media. Besides, it supports PoE and PoC power supply technology which has greatly simplified construction and wiring. Dahua ePoE technology offer a new way to accomplish long distance transmission between IP camera and network switch. It allows more flexible surveillance system design, improves reliability and saves construction and wiring cost.

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 down to 0.002lux. The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments.

Wide Dynamic Range(WDR)
The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, true WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video.

Intelligent Video System (IVS)
IVS is a built-in video analytic algorithm that delivers intelligent functions to monitor a scene for Tripwire violations, intrusion detection, and abandoned or missing objects. A camera with IVS quickly and accurately responds to monitoring events in a specific area. In addition to scene analytics, the camera supports face detection to quickly capture a face and upload the image to a server. The camera also offers tamper detection by recognizing a dramatic scene change and generating a warning message to inspect the camera.

Environmental
Dahua cameras operate in extreme temperature environments, rated for use in temperatures from -30° C to +60° C (-22° F to +140° F) with 95% humidity, allowing the camera to operate in the harshest environments.

Protection(IP67, wide voltage)
The camera allows for ±30% input voltage tolerance, suitable for the most unstable conditions for outdoor applications. Its 6KV lightning rating provides effective protection for both the camera and its structure against lightning. Subjected and certified to rigorous dust and immersion tests (IP67), the camera is the choice for installation in even the most unforgiving 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.

Warranty

Warranty
3 Years by Dahua

Performance

TypeIP security camera
Placement supportedIndoor & outdoor
Connectivity technologyWired
PTZ controlYes
Wide Dynamic Range (WDR)Yes
Day/night modeYes
CertificationCE (EN 60950:2000) UL:UL60950-1 FCC: FCC Part 15 Subpart B

Design

Mounting typeCeiling/wall
Product colourBlack, White
Form factorBullet
Housing materialMetal
Protection featuresTemperature proof, Waterproof
International Protection (IP) codeIP67

Camera

Minimum illumination0 lx
Angle of rotation360°
Lens viewing angle, horizontal87°
Lens viewing angle, vertical46°
Tilt angle range0 - 90°
Pan range0 - 360°
White balanceAuto, Lamp, Manual, Natural, Outdoor
Camera shutter typeElectronic
Camera shutter speed1/3 - 1/100000 s
Adjustment shutter speedAuto/Manual

Image sensor

Sensor typeCMOS
Optical sensor size25.4 / 2.8 mm (1 / 2.8")
Progressive scanYes

Lens system

Zoom capabilityYes
Digital zoom16x
Detect distance55 m
Observe distance22 m
Recognize distance11 m
Fixed focusYes
Identify distance6 m
Fixed focal length3.6 mm
Closest focusing distance1.2 m

Night vision

Night visionYes
Night vision distance40 m
LED typeIR
Number of illumination LEDs2

Video

Maximum resolution1920 x 1080 pixels
Total megapixels2 MP
Video compression formatsH.264, H.264+, H.265, H.265+
Supported graphics resolutions352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080)
Supported video modes480p, 720p, 1080p
Frame rate60 fps
Analog signal format systemPAL
Video streamingYes
Noise reductionYes
Noise reduction technologyUltra 3D noise reduction
3D NR (Noise Reduction)Yes
Gain control typeAuto/Manual
Full HDYes
Flip & mirrorYes
Privacy maskingYes
Bit rate controlConstant Bit Rate (CBR)/Variable Bit Rate (VBR)
Bit rateH.264: 24K ~ 10240Kbps, H.265: 14K ~ 9984Kbps
Back Light Compensation (BLC)Yes
Highlight Compensation (HLC)Yes
Smart IRYes

Audio

Signal-to-Noise Ratio (SNR)50 dB

Network

Ethernet LANYes
Wi-FiNo
BluetoothNo
Ethernet interface typeFast Ethernet
Networking standardsIEEE 802.3af
Supported network protocolsHTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; QoS; UPnP;NTP; Bonjour; 802.1x; Multicast; ICMP; IGMP; SNMP
Cabling technology10/100Base-T(X)
Number of users20 user(s)
Quality of Service (QoS) supportYes
Streaming methodMulticast, Unicast

Storage

Built-in HDDNo
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash)
Maximum memory card size128 GB
Internal memory256 MB
ROM capacity32 MB

Ports & interfaces

Ethernet LAN (RJ-45) ports1
InterfaceRJ-45

Security

Intelligent Video Surveillance (IVS) system featuresAbandoned object, Face detection, Intrusion, Missing object, Tripwire
Motion sensorYes

Management features

Web browserYes
Management softwareSmart PSS, DSS, Easy4ip

Power

Power source typeDC, PoE
Power consumption (typical)6 W
DC output voltage12
Power over Ethernet (PoE)Yes

Operational conditions

Operating temperature (T-T)-30 - 60 °C
Storage temperature (T-T)-30 - 60 °C
Operating relative humidity (H-H)0 - 95%
Storage relative humidity (H-H)0 - 95%

System requirements

Mobile operating systems supportedAndroid, iOS

Weight & dimensions

Width180 mm
Depth70 mm
Height70 mm
Weight410 g

Packaging data

Package weight530 g

Packaging content

Number of cameras1

Other features

Browser supportedIE, Chrome, Firefox, Safari

Technical details

Lens mount interfaceBoard mount
Number of video streams3
Installments
0.74%
10 m.
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10 m.
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10 m.
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10 m.
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10 m.
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6 m.
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6 m.
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6 m.
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6 m.
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6 m.
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6 m.
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6 m.
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6 m.
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6 m.
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4 m.
Pay monthly 2,468.-
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4 m.
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4 m.
Pay monthly 2,468.-
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4 m.
Pay monthly 2,468.-
1.16%
4 m.
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4 m.
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4 m.
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4 m.
Pay monthly 2,468.-
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4 m.
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3 m.
Pay monthly 3,268.-
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3 m.
Pay monthly 3,268.-
0.74%
3 m.
Pay monthly 3,268.-
1.16%
3 m.
Pay monthly 3,308.-
0.74%
3 m.
Pay monthly 3,268.-
0.74%
3 m.
Pay monthly 3,268.-
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