| 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 |
Dahua IPC-HFW2841T-ZAS 8MP IR Vari-focal Bullet
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
| Brands | Dahua |
|---|---|
| Color | White |
| Megapixel | 8 mp |
| Type of Camera | IPC |
Based on 0 reviews
Only logged in customers who have purchased this product may leave a review.








There are no reviews yet.