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Dahua IPC-HFW2841T-ZAS 8MP IR Vari-focal Bullet Security Camera with Night Vision and 4K Resolution front side view
Dahua IPC-HFW2841T-ZAS 8MP IR Vari-focal Bullet - Image 2
Dahua IPC-HFW2841T-ZAS 8MP IR Vari-focal Bullet Security Camera with Night Vision and 4K Resolution side view
Dahua IPC-HFW2841T-ZAS 8MP IR Vari-focal Bullet Security Camera with Night Vision and 4K Resolution front side view
Dahua IPC-HFW2841T-ZAS 8MP IR Vari-focal Bullet Security Camera with Night Vision and 4K Resolution side view

Dahua IPC-HFW2841T-ZAS 8MP IR Vari-focal Bullet

Dahua

Dahua IPC-HFW2841T-ZAS 8MP IR Vari-focal Bullet WizSense Network Camera

Dahua IPC-HFW2841T-ZAS е професионална 8MP IR вари-фокална Bullet камера дизајнирана за надзор со висока резолуција и интелигентни безбедносни функции. Опремена со 1/2.7″ CMOS сензор, камерата овозможува резолуција до 3840 × 2160 пиксели, напредно видео компресирање H.265/H.264 и Smart H.265+/H.264+ кодек за оптимизација на складирање и мрежна пропусност.

Со IR осветлување до 60 метри, камерата нуди јасни слики дури и во целосна темнина. Вари-фокалниот објектив (2.7–13.5 mm) овозможува флексибилно прилагодување на аголот на гледање, додека DORI системот ја гарантира прецизноста при детекција, набљудување, препознавање и идентификација на лица и објекти.

Камерата поддржува IVS (Intrusion, Tripwire) и интелигентна пребарувачка функција за поефикасна анализа на настани во соработка со Smart NVR. Исто така, вклучува вграден микрофон, поддршка за SD картички до 256 GB, NAS, FTP/SFTP, и компатибилност со ONVIF стандарди.

Издржливата метална куќишта со IP67 и опционален IK10 заштитен стандард обезбедуваат сигурност и стабилност во најекстремни услови. Камерата е идеална за надзор во индустриски објекти, паркинзи, деловни центри и приватни имоти.

Гаранција 24 месеци

12.900,00 ден

Dahua IPC-HFW2841T-ZAS 8MP IR Vari-focal Bullet Camera – Specifications
Camera
Image Sensor 1/2.7″ 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 0.008 lux@F1.5 (Color, 30 IRE)
0.0008 lux@F1.5 (B/W, 30 IRE)
0 lux (Illuminator on)
S/N Ratio >56 dB
Illumination Distance Up to 60 m (196.85 ft) (IR)
Illuminator On/Off Control Auto; Manual
Illuminator Number 4 (IR LED)
Pan/Tilt/Rotation Range Pan: 0°–360°
Tilt: 0°–90°
Rotation: 0°–360°
Lens
Lens Type Motorized vari-focal
Lens Mount φ14
Focal Length 2.7 mm–13.5 mm
Max. Aperture F1.5
Field of View H: 113°–31°; V: 58°–18°; D: 138°–36°
Iris Control Fixed
Close Focus Distance 0.8 m (2.62 ft)
DORI Distance
Wide (W) Detect: 85.3 m (279.86 ft)
Observe: 34.1 m (111.88 ft)
Recognize: 17.1 m (56.10 ft)
Identify: 8.5 m (27.89 ft)
Tele (T) Detect: 280.0 m (918.64 ft)
Observe: 112.0 m (367.45 ft)
Recognize: 56.0 m (183.73 ft)
Identify: 28.0 m (97.86 ft)
DORI Note DORI (Detect, Observe, Recognize, Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to distinguish persons or objects within a covered area. The numbers in this table do not reflect intelligent function distances. For intelligent function distances, refer to installation and commissioning manual/project design tool.
Intelligence
IVS (Perimeter Protection) Intrusion, tripwire (supports accurate detection of vehicle and human)
Smart Search Works with Smart NVR for intelligent search, event extraction, and merging to event videos
Video
Video Compression H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)
Smart Codec Smart H.265+; Smart H.264+
Video Frame Rate Main stream: 3840 × 2160@(1–20 fps)/2688 × 1520@(1–25/30 fps)
Sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps)
*Max frame rates; for multiple streams, values are subjected to total encoding capacity
Stream Capability 2 streams
Resolution 3840 × 2160; 3072 × 2048; 3072 × 1728; 2880 × 1620; 2688 × 1520; 3M (2048 × 1536); 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 / HLC / WDR 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 / RoI / Smart Illumination OFF/ON (4 areas, rectangular); Yes (4 areas); Yes
Image Rotation / Mirror / Privacy Masking 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520); Yes; 4 areas
Audio
Built-in MIC Yes
Audio Compression G.711a; G.711Mu; PCM; G.726
Alarm
Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; defocus detection; external alarm (Only – ZAS supports); SMD; security exception
Network
Network Port RJ-45 (10/100 Base-T)
SDK / API Yes
Network 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; Boujour; P2P
Interoperability ONVIF (Profile S/Profile G/Profile T); CGI
User / Host 20 (Total bandwidth: 48 M)
Storage FTP; SFTP; Micro SD card (support max. 256 GB); NAS
Browser / Management Software / Mobile IE, Chrome, Firefox; SmartPSS Lite, DSS, DMSS; iOS, Android
Security
Features Trusted execution; Digest; Security logs; WSSE; Account lockout; Syslog; 802.1x; IP/MAC filtering; HTTPS; Trusted upgrade; Trusted boot; Generation and importing of X.509 certification
Certification
Certifications CE-LVD: EN62368-1;
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU;
FCC: 47 CFR FCC Part 15, Subpart B;
UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14
Ports
Audio Input 1 channel (RCA port) (Only – ZAS supports)
Audio Output 1 channel (RCA port) (Only – ZAS supports)
Alarm Input / Output 1 channel in: 5mA 3V–5 VDC; 1 channel out: 300mA 12 VDC (Only – ZAS supports)
Power
Power Supply 12 VDC/PoE (802.3af)
Power Consumption ZS: Basic 2.7 W (12 VDC); 3.6 W (PoE); Max: 8.3 W (12 VDC); 9.6 W (PoE)
ZAS: Basic 2.7 W (12 VDC); 3.6 W (PoE); Max: 8.4 W (12 VDC); 9.7 W (PoE)
Environment
Operating Temperature / Humidity –30 °C to +60 °C; ≤95% RH
Storage Temperature / Humidity –40 °C to +60 °C; ≤95% RH
Protection IP67; IK10 (optional)
Structure
Casing Material Metal
Product Dimensions 238.5 mm × 90.7 mm × 90.7 mm (9.39″ × 3.57″ × 3.57″) (L × W × H)
Net Weight ZS: 0.74 kg; ZAS: 0.77 kg
Gross Weight ZS: 0.98 kg; ZAS: 1.01 kg
SKU: 798 Категорија Brand:
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