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8mp IP kamera Dahua IPC-HFW2831S-S-S2 2.8mm

Original price was: €178.00.Current price is: €145.00.

8mp IP kamera Dahua IPC-HFW2831S-S-S2 2.8mm

Pristatymo terminas: 1-2 d.d.

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Produkto kodas: IPC-HFW2831S-S-S2 2.8mm Kategorijos: , , , , Žyma:

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Aprašymas

8mp IP kamera Dahua IPC-HFW2831S-S-S2 2.8mm

  • 8MP IP cilindrinė vaizdo kamera, Starlight;
  • 1/2.7” 8MP  CMOS sensorius;
  • ROI, SMART H.264+/H.265+ lankstus kodavimas
  • Maks.8MP (3840 × 2160) @15 fps, palaiko 2688×1520 (2688 × 1520) @25/30 fps;
  • WDR, 3D DNR, HLC, BLC;
  • 2,8 mm fiksuotas objektyvas;
  • Maks. IR LED nuotolis: 30 m;
  • Integruotas mikrofonas;
  • IP67.
  • Micro SD kortelės palaikymas iki 256GB.

Techninės charakteristikos:

Camera
Image Sensor 1/2.7” 8Megapixel progressive CMOS
Max. Resolution 3840 (H) × 2160 (V)
ROM 128 MB
RAM 256 MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination 0.009 Lux@F2.0
S/N Ratio >56 dB
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 F2.0

F2.0
Field of View 2.8 mm: Horizontal 105° × Vertical 56° × Diagonal 125°

3.6 mm: Horizontal 87° × Vertical 47° × Diagonal 104°
Iris Type Fixed
Close Focus Distance 2.8 mm: 1.0 m (3.3 ft)
3.6 mm: 1.9 m (6.2 ft)
DORI Distance Lens Detect Observe Recognize Identify
2.8 mm 74.7 m
(245.1 ft)		 29.9 m
(98.1 ft)		 14.9 m
(48.9 ft)		 7.5 m
(24.6 ft)
3.6 mm 106.7 m
(350.1 ft)		 42.7 m
(140.1 ft)		 21.3 m
(69.6 ft)		 10.7 m
(35.1 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:

3840 × 2160 (1 fps–15 fps)

2688 × 1520 (1 fps–25/30 fps)

Sub stream:

704 × 576 (1 fps–25 fps)

704 × 480 (1 fps–30 fps)
Stream Capability 2 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 kbps–8192 kbps

H.265: 12 kbps–8192 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 3840 × 2160 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; 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 < 5.5W
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
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)

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