BỘ CAMERA IP 2MP HIKVISION (ƯA CHUỘNG NHẤT 2026)
Bộ Hikvision Hd-Tvi
Bộ Camera IP Hikvision
Bộ Camera Dahua Hd-Cvi
Trọn BỘ CAMERA KBVISION
DH-IPC-HFW2841T-ZAS CAMERA IP DAHUA 8MP
• Camera IP thân hồng ngoại 8.0MP dòng WizSense 2
• Độ phân giải 8 Megapixel cảm biến CMOS kích thước 1/2.7”
• 8 MP (3840 × 2160) @20 fps, 2688 ×1520 (2688 × 1520) @25/30 fps.
• Hỗ trợ công nghệ Starlight
• Chuẩn nén H265+
• Hỗ trợ chức năng phát hiện thông minh: Hàng rào ảo, Xâm nhập (phân biệt người và xe), SMD Plus.
• Chống ngược sáng WDR(120dB)
• Chế độ ngày đêm (ICR), tự động cân bằng trắng (AWB), tự động bù sáng (AGC), chống ngược sáng (BLC), chống nhiễu (3D-DNR).
• Tầm xa hồng ngoại 60m với công nghệ hồng ngoại thông minh
• Hỗ trợ thẻ nhớ 256GB
• Tích hợp mic
• Hỗ trợ cổng alarm 1in / 1out, cổng Audio 1 in / 1 out.
• Ống kính motorized 2.7mm-13.5mm
• Chuẩn tương thích Onvif 2.4
• Điện áp DC12V hoặc PoE (802.3af)
• Nhiệt độ hoạt động : -30° C ~ +60° C.
• Chất liệu kim loại, IP67
| 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 | Lens | Detect | Observe | Recognize | Identify |
| W | 85.3 m (279.86 ft) | 34.1 m (111.88 ft) | 17.1 m (56.10 ft) | 8.5 m (27.89 ft) | |
| T | 280.0 m (918.64 ft) | 112.0 m (367.45 ft) | 56.0 m (183.73 ft) | 28.0 m (97.86 ft) | |
| Intelligence | |||||
| IVS (Perimeter Protection) | Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human) | ||||
| Smart Search | Work together with Smart NVR to perform refine 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) *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity. | ||||
| Stream Capability | 2 streams | ||||
| Resolution | 3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 × 1728 (3072 × 1728); 2880 × 1620 (2880 × 1620); 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° (Support 90°/270° with 2688 × 1520 resolution and lower) | ||||
| Mirror | Yes | ||||
| Privacy Masking | 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 and 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 | IE; Chrome; Firefox | ||||
| Management Software | SmartPSS Lite; DSS; DMSS | ||||
| Mobile Client | iOS; Android | ||||
| Cyber Security | Configuration encryption; trusted execution; Digest; security logs; WSSE; account lockout; syslog; video encryption; 802.1x; IP/MAC filtering; HTTPS; trusted upgrade; trusted boot; firmware encryption; 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 | ||||
| Port | |||||
| Audio Input | 1 channel (RCA port) (Only – ZAS supports) | ||||
| Audio Output | 1 channel (RCA port) (Only – ZAS supports) | ||||
| Alarm Input | 1 channel in: 5mA 3V–5 VDC (Only – ZAS supports) | ||||
| Alarm Output | 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. (H.265+ max. resolution + max. stream+ WDR + IR intensity + IVS): 8.3 W (12 VDC); 9.6 W (PoE) -ZAS: Basic: 2.7 W (12 VDC); 3.6 W (PoE); Max. (H.265+ max. resolution + max. stream+ WDR + IR intensity + IVS): 8.4 W (12 VDC); 9.7 W (PoE) | ||||
| Environment | |||||
| Operating Temperature | –30 °C to +60 °C (–22 °F to +140 °F) | ||||
| Operating Humidity | ≤95% | ||||
| Storage Temperature | –40 °C to +60 °C (–40 °F to +140 °F) | ||||
| Storage Humidity | ≤95% | ||||
| 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 (1.63 lb) -ZAS: 0.77 kg (1.70 lb) | ||||
| Gross Weight | -ZS: 0.98 kg (2.16 lb) -ZAS: 1.01 kg (2.23 lb) | ||||
