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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.

Liko 4

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

✔ Nauja prekė

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)

Brand

Dahua

Dahua apsaugos kameros ir įrašymo įrenginiai. Produktai kurie tiesiog veikia be rūpesčių. Turime IP ir analoginių Dahua vaizdo kamerų.

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