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IP and Wi-Fi Cameras

Dahua-IPC-HDW1431T1

Brand: Dahua

Updated

Specifications

General

ROM 128 MB
RAM 128 MB
Scanning System Progressive
S/N Ratio > 56 dB
Min. Illumination 0.03 Lux @ F2.0
Illumination Distance 30 m (98.4 ft)
Illuminator On/Off Control Auto/Manual
Illuminator Number 1(IR LED)
Pan/Tilt/Rotation Range Pan: 0°–355°, Tilt: 0°–78°, Rotation: 0°–360°
Field of View 2.8 mm:, Horizontal: 93°, Vertical: 53°, Diagonal: 111°, 3.6 mm:, Horizontal: 81°, Vertical: 44°, Diagonal: 95°
Iris Type Fixed
Smart Codec Smart H.265+/ Smart H.264+
Stream Capability 2 streams
Bit Rate Control CBR; VBR
BLC Yes
HLC Yes
WDR 120 dB
White Balance Auto/natural/street lamp/outdoor/manual/regional custom
Gain Control Manual/Auto
Noise Reduction 3D NR
Motion Detection OFF/ON (4 areas, rectangular)
Region of Interest (Roi) Yes (4 areas)
Smart Illumination Yes
Mirror Yes
Privacy Masking 4 areas
Alarm Event Network disconnection; IP conflict; motion detection; video tampering; illegal access; voltage detection; security exception
SDK and API Yes
Cyber Security Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade
Protocol IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour
Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; Milestone; Genetec; P2P
User/Host 20
Browser IE, Chrome, Firefox
Management Software Smart PSS; DSS; DMSS
Mobile Phone IOS; Android
Certifications CE-LVD: EN62368-1, CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU, FCC: 47 CFR FCC Part 15, Subpart B
Operating Conditions -40°C to +55°C (-40°F to +131°F) /less than≤95%
Protection IP67
Casing Inner core: metal+ plastic; cover: plastic
Main Stream , 2688 × 1520 (1 fps–20 fps), 2560 × 1440 (1 fps–25/30 fps), Sub Stream:, 704 × 576 (1 fps–20/25 fps), 704 × 480 (1 fps–20/30 fps)

Image

Image Sensor 1/3”4Megapixel progressive CMOS
Max. Resolution 2688 (H) ×1520 (V)
Electronic Shutter Speed Auto/Manual 1/3 s–1/100000 s
Lens Type Fixed-focal
Mount Type M12
Focal Length 2.8 mm, 3.6 mm
Max. Aperture F2.0
Close Focus Distance 2.8 mm: 0.8 m (2.6 ft), 3.6 mm: 1.4 m (4.6 ft)
Resolution 2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 ×240)
Day/Night Auto (ICR)/Color/B/W
Image Rotation 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower.)

Video

Video Compression H.265; H.264; H.264B; MJPEG (only supported, by sub stream)
Video Frame Rate Main Stream:, 2688 × 1520 (1 fps–20 fps), 2560 × 1440 (1 fps–25/30 fps), Sub Stream:, 704 × 576 (1 fps–20/25 fps), 704 × 480 (1 fps–20/30 fps)
Video Bit Rate H.264: 32 kbps–6144 kbps, H.265: 12 kbps–6144 kbps

Connectivity

Network RJ-45 (10/100 Base-T)
Storage FTP; SFTP; NAS
Storage Conditions -40°C to +60°C (-40°F to +140°F)

Power

Power Supply 12V DC/POE (802.3af)
Power Consumption < 5.1W

Dimensions

Dimensions 85.5 mm × Φ109 mm (3.4″ × Φ4.3″)
Net Weight 0.25 kg (0.6 Lb)
Gross Weight 0.37 kg (0.8 Lb)
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Prices seen in Bangladesh

SellerPriceSeen on
Dahua Security Bangladesh ৳5,600 October 28, 2026

Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.

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