IPC-HFW2831T-ZS-S2

IPC-HFW2831T-ZS-S2

Category: Dahua

Specifications
Image Sensor
1/2.7” 8Megapixel progressive CMOS
Effective Pixels
3840 (H) × 2160 (V)
ROM
128 MB
RAM
256 MB
Scanning System
Progressive
Electronic Shutter Speed
Auto/Manual 1/3 s1/100,000 s
Min. Illumination
0.008 Lux@F1.5
IR Distance
60 m (196.85 ft)
IR On/Off Control
Auto/Manual
IR LEDs Number
4
Pan/Tilt/Rotation Range
Pan: 0°360° Tilt: 0°90° Rotation: 0°360°
Lens Type
Motorized vari-focal
Mount Type
φ14
Focal Length
2.7 mm13.5 mm
Max. Aperture
F1.5
Field of View
Pan: 113°31° Tilt: 58°17° Diagonal: 138°36°
Iris Type
Fixed
Close Focus Distance
0.8 m0.8 m (2.62 ft2.62 ft)
General IVS Analytics
Tripwire; intrusion
Video Compression
H.265; H.264; H.264B; MJPEG
Smart Codec
Yes
Video Frame Rate
Main stream: 3840 × 2160 (1 fps15 fps) 2688 × 1520 (1 fps25/30 fps) Sub stream: 704 × 576 (1 fps25 fps); 704 × 480 (1 fps30 fps) Third stream: CIF@1fps
Stream Capability
3 streams
Resolution
3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 ×1728 (3072 × 1728); 2592 × 1944 (2592 × 1944); 2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 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 Kbps8192 Kbps H.265: 12 Kbps8192 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
Network
RJ-45 (10/100 Base-T)
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
Edge Storage
Dahua Cloud; FTP; Micro SD Card (support max. 256 GB); NAS
Browser
IE Chrome Firefox
Management Software
Smart PSS; DSS; DMSS
Mobile Phone
IOS; Android
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
Power Supply
12V DC/PoE (802.3af)
Power Consumption
< 9.9W
Operating Conditions
30°C to +60°C (22°F to +140°F)/less than ≤ 95% RH
Storage Temperature
40°C to +60°C (40°F to +140°F)
Protection
IP67
Casing
Metal
Dimensions
Φ244.1 mm × 90.4 mm (Φ9.61" × 3.26")
Net Weight
0.86 kg (1.90 lb)
Gross Weight
1.10 kg (2.43 lb)
Details

8MP Lite IR Vari-focal Bullet Network Camera

> 8MP, 1/2.7" CMOS image sensor, low illuminance, high image definition

> Outputs max. 8MP (3840 × 2160) @15 fps, and supports 2688×1520 (2688 × 1520) @25/30 fps

> Support Triple Stream

> H.265 codec, high compression rate, ultra-low bit rate

> Built-in IR LED, max IR distance: 60 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 disconnection, IP conflict, illegal ac- cess, voltage detection

> Supports max. 256 GB Micro SD card

> 12V DC/PoE power supply

> IP67 protection


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