IPC-HDBW2431E-S-S2
4MP Lite IR Fixed-focal Dome Network Camera
> 4MP, 1/3” CMOS image sensor, low illuminance, high image definition
> Outputs 4MP (2560 × 1440)@25/30 fps, max. supports 4MP (2688 × 1520) @ 20 fps
> H.265 codec, high compression rate, ultra-low bit rate
> Built-in IR LED, max IR distance: 30 m
> ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments
> Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
> Intelligent detection: Intrusion, tripwire
> Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal ac- cess, voltage detection
> Supports max. 256 GB Micro SD card
> 12V DC/PoE power supply
> IP67, IK10 protection
Camera
Image Sensor
1/3” CMOS
Effective Pixels
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
0.01 Lux @ F1.6
IR Distance
30 m (98.43 ft) (IR)
IR On/Off Control
Auto/Manual
IR LEDs Number
3 (IR LED)
Pan/Tilt/Rotation Range
Horizonal: 0°–355°
Vertical: 0°–65°
Rotation: 0°–355°
Lens
Lens Type
Fix focal
Mount Type
M12
Focal Length
2.8 mm
3.6 mmMax. Aperture
F1.6
Field of View
2.8 mm:
Horizonal: 102.0°
Vertical: 55.0°
Diagonal: 121.0°
3.6 mm:
Horizonal: 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)DORI Distance
Lens
Detect
Observe
Recognize
Identify
2.8mm
56 m
(183.73 ft)22.4 m
(73.49 ft)11.2 m
(36.75 ft)5.6 m
(19.37 ft)3.6mm
80 m
(262.47 ft)32 m
(104.99 ft)16 m
(52.49 ft)8 m
(26.25 ft)Smart Event
General IVS Analytics
Intrusion; tripwire
Video
Video Compression
H.265; H.264; H.264B; MJPEG
Smart Codec
H.264: Yes
H.265: YesVideo Frame Rate
50Hz
Main stream (2560 × 1440@25 fps); sub stream (704 × 576@25 fps)
Main stream (2688 × 1520@20 fps); sub stream (704 × 576@20 fps)
60Hz
Main stream (2560 × 1440@30 fps); sub stream (704 × 480@30 fps)
Main stream (2688 × 1520@20 fps); sub stream (704 × 480@20 fps)Stream Capability
Main stream; sub stream
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
ICR switch
BLC
Yes
WDR
120 dB
White Balance
Auto/natural/street lamp/outdoor/manual/regional custom
Gain Control
Auto/Manual
Noise Reduction
3D DNR
Motion Detection
Disable/Enable (4 areas, rectangle)
Region of Interest(RoI)
Yes (4 areas)
Smart IR
Yes
Image Rotation
0°/90°/180°/270° (Supports 90°/270° with 2688 ×1520 resolution.)
Mirror
Yes
Privacy Masking
4 areas
Network
Network
RJ-45 (10/100 Base-T)
Protocol
HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPoE; IPv4/v6; QoS; UPnP; NTP; RTMP; Multicast; HTTPS; SFTP; 802.1x; ICMP; IGMP
Interoperability
ONVIF (Profile S/Profile G); CGI; Milestone; Genetec
Scene self-adaptation
20
User/Host
20
Edge Storage
Dahua Cloud; FTP; Micro SD card (max. 256 GB); NFS
Browser
IE
Google
FirefoxManagement Software
Smart PSS; DSS; DMSS
Mobile Phone
IOS; Android
Certification
Certifications
CE-LVD: EN60950-1
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B
UL: UL60950-1 CANPower
Power Supply
12V DC/POE
Power Consumption
Basic power consumption: 1.9W (12V DC); 2.3W (POE)
Max power consumption (H.265 + WDR + Intelligent function + IR): 4.5W (12V DC), 5.2W (POE)Environment
Operating Temperature
-40°C to +60°C (-40°F to +140°F)
Operating Humidity
≤95%
Storage Temperature
-40°C to +60°C (-40°F to +140°F)
Storage Humidity
≤95%
Protection Grade
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)
