Dahua DH-IPC-HDBW2431EP-S-S2 4MP IP Network Dome Camera

Series Overview

• With upgraded H.265 encoding technology, Dahua Lite series network camera has efficient video encoding capacity, which saves bandwidth and storage space. This camera adopts the latest starlight technology and displays better color image in the condition of low illumination. It supports SD card storage, dust-proof function, waterproof function and vandal-proof function, complying with the standards of IP67 and IK10 (Supported by some select models).

Functions

Smart H.265+ & Smart H.264+

• With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.

WDR

• With advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark area can get clear video even in high brightness environment or with backlight shadow.

Starlight

• With advanced image processing technology and optical technology, Dahua Starlight technology can provide clear colorful video in the environment of low illuminance. It widely applies to various environments of low illuminance.

IVS

• With advanced video algorithm, Dahua IVS technology supports intelligent functions, such as tripwire and intrusion.

Cyber Security

• Dahua network camera is equipped with a series of key security technologies, such as security authentication and authorization, access control, trusted protection, encrypted transmission, and encrypted storage, which improve its security defense and data protection, and prevent malicious programs from invading the device.

Protection (IP67, IK10, wide voltage)

• IP67: The camera passes a series of strict test on dust and soak. It has dust-proof function, and the enclosure can works normal after soaking in 1 m deep water for 30 minutes.
• IK10: The enclosure can stand the punch more than 5 times from a 5 kg hammer falling from a height of 40 m (Impact energy is 20J).
• Wide voltage: The camera allows ±30% input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.

Technical Specification

Camera

• Image Sensor : 1/3” 4Megapixel progressive CMOS
• Max. Resolution : 2688 (H) × 1520 (V)
• ROM : 128 MB
• RAM : 128 MB
• Scanning System : Progressive
• Electronic Shutter Speed : Auto/Manual 1/3 s–1/100000 s
• Min. Illumination : 0.008 Lux @ F1.6
• S/N Ratio : >56 dB
• Illumination Distance : 30 m (98.43 ft)
• Illuminator On/Off Control : Auto/Manual
• Illuminator Number : 3 (IR LED)
• Pan/Tilt/Rotation Range : Pan: 0°–355° Tilt: 0°–65° Rotation: 0°–355

Lens

• Lens Type : Fixed-focal
• Mount Type : M12
• Focal Length : 2.8 mm 3.6 mm
• Max. Aperture : F1.6
• Field of View : 2.8 mm: Horizontal 102.0° × Vertical 55.0° × Diagonal 121.0° 3.6 mm: Horizontal 84.0° × Vertical 45.0° × Diagonal 100.0°
• Iris Type : Fixed
• Close Focus Distance : 2.8 mm: 0.9 m (2.95 ft) 3.6 mm: 1.6 m (5.25 ft)

Smart Event

• IVS : Tripwire; intrusion

Video

• Video Compression : H.265; H.264; H.264B; MJPEG (only supported by the sub stream)
• Smart Codec : Smart H.265+/ Smart H.264+
• Video Frame Rate : Main stream; 2688 × 1520 (1 fps-20 fps) 2560 × 1440 (1 fps-25/30 fps) Sub stream; 704 × 576 (1 fps-25 fps) 704 × 480 (1 fps-30 fps)
• Stream Capability : 2 streams
• 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)
• Bit Rate Control : CBR/VBR
• Video Bit Rate : H.264: 32 kbps–6144 kbps H.265: 12 kbps–6144 kbps
• Day/Night : Auto(ICR)/Color/B/W
• BLC : Yes
• HLC : Yes
• WDR : 120 dB
• White Balance : Auto/natural/street lamp/outdoor/manual/regional custom
• Gain Control : Auto/Manual
• Noise Reduction : 3D NR
• Motion Detection : OFF/ON (4 areas, rectangular)
• Region of Interest(RoI) : Yes (4 areas)
• Smart Illumination : Yes
• Image Rotation : 0°/90°/180°/270° (Supports 90°/270° with 2688 ×1520 resolution and lower.)
• Mirror : Yes
• Privacy Masking : 4 areas

Alarm

• Alarm Event : No SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; safety exception

Network

• Network : RJ-45 (10/100 Base-T)
• 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; P2P; Milestone; Genetec
• User/Host : 20
• Storage : FTP; Micro SD card (support max. 256 G); NAS; SFTP
• Browser : IE Chrome Firefox
• Management Software : Smart PSS; DSS; DMSS
• Mobile Phone : IOS; Android

Certification

• Certifications : CE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07

Power

• Power Supply : 12V DC/PoE (802.3af)
• Power Consumption : < 5.2W

Environment

• Operating Conditions : -40°C to +60°C (-40°F to +140°F)/less than ≤ 95% RH
• Storage Temperature : -40°C to +60°C (-40°F to +140°F)
• Protection : IP67; IK10

Structure

• Casing : Metal
• Dimensions : 81 mm × Φ109.9 mm (3.19" × Φ4.33")
• Net Weight : 0.350 kg (0.77 lb)
• Gross Weight : 0.491 kg (1.08 lb)

Extra Information

• SKU: DHIPCHDBW2431EPSS2
• Warranty: 2 Years
• Brand: Dahua
• Megapixel: 4
• Technology: IP
• Camera Type: DOM
• Product Type: Camera
• PDF: View PDF