Dahua 2.8mm 4MP Starlight Original IPC-HFW2431S-S-S2 IP67 H.265 Bullet IP Camera

Description

DH-IPC-HFW2431S-S-S2
4MP WDR IR Bullet Network Camera
Product Overview:
⭐
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.
⭐
Intelligent Video Analysis (IVS)
With advanced video algorithm, Dahua camera supports intelligent detection, such as tripwire and intrusion and so on.
⭐
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.
⭐
Protection (IP67, 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. Wide voltage: The camera allows ±30% input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.
⭐
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.
Product Features:
· 4MP, 1/3” CMOS image sensor, low illuminance, high image definition
· Outputs 4MP (2560 × 1440)@25/30fps, Max. supports 4MP (2688 × 1520)@20 fps
· H.265 codec, high compression ration, 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 access, voltage detection
· Supports max. 256 GB Micro SD card · 12V DC/PoE power support · IP67 protection grade
Product 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
S/N Ratio
> 56 dB
Min. Illumination
0.008 [email protected]
Illumination Distance
30 m (98.43 ft)
Illuminator On/Off Control
Auto/Manual
Illuminator Number
1 (
IR LED
)
Pan/Tilt/Rotation Range
Pan: 0°–360°
Tilt: 0°–90°
Rotation: 0°–360°
Lens
Lens Type
Fixed-focal
Mount Type
M12
Focal Length
2.8 mm
3.6 mm
Max. Aperture
F1.6
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 (3.61 ft)
DORI Distance
Lens
Detect
Observe
Recognize
Identify
2.8 mm
56 m (183.73 ft)
22.4 m
(73.49 ft)
11.2 m
(36.75 ft)
5.6 m
(18.37 ft)
3.6 mm
80 m (262.47 ft)
32.0 m (104.99 ft)
16.0 m
(52.49 ft)
8.0 m
(26.25 ft)
Smart event
IVS
Tripwire; intrusion
Video
Video Compression
H.265; H.264; H.264B; MJPEG(only supported
by 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; illegal access; motion detection; video tampering; tripwire; intrusion; voltage detection; security 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; 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
Storage
FTP; SFTP; Micro SD Card (support max. 256 GB); NAS
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
< 5W
Environment
Operating Conditions
-40°C to +60°C (-40°F to +140°F)/less than ≤ 95% RH
Strorage Conditions
-40°C to +60°C (-40°F to +140°F)
Protection
IP67
Structure
Casing
Metal
Dimensions
166.2 mm × Φ70 mm (6.54" × Φ2.76")
Net Weight
0.48 kg (1.1 lb)
Gross Weight
0.57 kg (1.3 lb)
3  Year Warranty
Reminder:
1:
The camera is original Dahua international version
2:
The
firmware can be upgraded.
Why Choose us
Professional
Authentic ： we are top official agent of Dahua&HIKVISION
Professional aftersale serice: professional engineers offer 7*18hours aftersale service
Warehouse: US,CN warehouse
Payment
All orders need to be paid in advance
If you have a bulk order, welcome to contact with us for best price
Shipment
Most orders will be shipped within 24 hours（working days)
Delivery will be delayed on weekends, thank you for your patience
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