IP CCTV Camera Indoor Dahua DH-IPC-HDBW2431E-S-S2 4MP WDR IR Mini 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 DNR, 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 support
· IP67, IK10 protection grade

System Overview

With updraded H.265 encoding technology, Dahua Lite series camera
has efficient video encoding capacity, which saves bandwidth and
storage space. This camera adopts the latest starlight technology and
displays better colorful image in the environment of low illumination. It
supports SD card storage, waterproof function, dust-proof function and
tamper-proof function, complying to the standards of IP67 and IK10.

Functions

1. Smart (H.265+ & H.264+)
Adopting advanced algorithm of auto stream control according to the
environment, Dahua smart encoding technology realizes the higher
efficiency than (H.265 & H.264 ), providing high-quality video, and
reducing the cost of storage and transmission.

2. Wide dynamic range (WDR)
Dahua adopts advanced Wide Dynamic Range (WDR) technology. You
can get clear details in the environment of strong brightness contrast.
In high brightness and back- light environment, bright region and dark
region with strong light source, you can also get clear images.

3. Starlight
Dahua Starlight technology mainly applies to the environment of
low illumination, and it can provide clear colorful video. Even in the
environment of min. illumination, the technology can guarantee the
good image effect.

4. Intelligent Video Analysis (IVS)
With advanced video algorithm, Dahua camera supports intelligent
detection, such as tripwire and intrusion and so on.

5. 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

1. Camera
-Image Sensor : 1/3” 4Megapixel progressive 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 : 0.008 Lux @ F1.6
-IR Distance : 30 m (98.43 ft)
-IR On/Off Control : Auto/Manual 
-IR LEDs Number: 3
-Pan/Tilt/Rotation Range
Pan: 0°–355°
Tilt: 0°–65°
Rotation: 0°–355°

2. 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:
Pan: 102.0°
Tilt: 55.0°
Diagonal: 121.0°
3.6 mm:
Pan: 84.0°
Tilt: 45.0°
Diagonal: 100.0°
-Iris Type : Fixed aperture
-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         22.4 m     11.2 m      5.6 m 
   (183.73 ft) (73.49 ft)  (36.75 ft) (19.37 ft)
3.6mm   80 m         32 m        16 m       8 m 
   (262.47 ft) (104.99 ft) (52.49 ft) (26.25 ft)

3. Smart Event
-General IVS Analytics : Tripwire; intrusion

4. Video
-Video Compression  : H.265; H.264; H.264B; MJPEG
-Smart Codec : Yes
-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 DNR
-Motion Detection : OFF/ON (4 areas, rectangular)
-Region of Interest(RoI) : Yes (4 areas)
-Smart IR : Yes 
-Image Rotation : 0°/90°/180°/270° (Supports 90°/270° with 2688 ×1520 resolution and lower.)
-Mirror : Yes
-Privacy Masking : 4 areas

5. Network
-Network : RJ-45 (10/100 Base-T)                      
-Protocol
IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP ; RTSP;
RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS;
UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; Bonjour
-Interoperability : ONVIF(Profile S/Profile G/Profile T);CGI; P2P; Milestone;Genetec
-User/Host : 20
-Edge Storage : Dahua Cloud; FTP; SFTP; Micro SD Card (support max.256 GB); NAS
-Browser ; 
IE
Chrome
Firefox
-Management Software : Smart PSS; DSS; DMSS
-Mobile Phone : IOS; Android

6. Certification
-Certifications
CE-LVD: EN60950-1
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

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

8. 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 Grade : IP67; IK10

9. 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)