Camera IP hồng ngoại 4.0 Megapixel DAHUA DH-IPC-HFW2441T-ZAS
Camera IP hồng ngoại 4.0 Megapixel DAHUA DH-IPC-HFW2441T-ZAS
- Cảm biến hình ảnh: Cảm biến CMOS kích thước 1/2.9 inch.
- Độ phân giải: 4 Megapixel.
- Độ nhạy sáng: 0.006 lux@F1.5 (Color, 30 IRE); 0.0006 lux@F1.5 (B/W, 30 IRE); 0 lux (Illuminator on).
- Chuẩn nén hình ảnh: H.264+/H.265+.
- Ống kính motorized 2.7mm-13.5mm.
- Hỗ trợ thẻ Micro SD card 256GB.
- Tích hợp Mic.
- Tầm quan sát hồng ngoại: Lên đến 60m, với công nghệ hồng ngoại thông minh.
- Hỗ trợ chức năng phát hiện thông minh IVS như hàng rào ảo, xâm nhập (phân biệt người và xe), SMD Plus.
- Hỗ trợ các tính năng camera: Chế độ ngày đêm (ICR), tự động cân bằng trắng (AWB), tự động bù sáng (AGC), chống ngược sáng (BLC), chống nhiễu (3D-DNR).
- Chuẩn tương thích Onvif.
- Hỗ trợ tên miền miễn phí SmartDDNS.TV.
- Điện áp: DC12V hoặc PoE (802.3af).
- Nhiệt độ hoạt động: -30°C ~ +60°C.
- Chất liệu: Kim loại.
- Tiêu chuẩn chống bụi và nước: IP67 (thích hợp sử dụng trong nhà và ngoài trời).
Đặc tính kỹ thuật
Camera | |
Image Sensor | 1/2.9 inch CMOS |
Max. Resolution | 2688 (H) × 1520 (V) |
ROM | 128 MB |
RAM | 128 MB |
Scanning System | Progressive |
Electronic Shutter Speed | Auto/Manual 1/3 s–1/100,000 s |
Min. Illumination | 0.006 lux@F1.5 (Color, 30 IRE) 0.0006 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 LED) |
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: 104°–29°; V: 54°–16°; D: 125°–34° |
Iris Control | Fixed |
Close Focus Distance | 0.8 m (2.62 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: 2688 × 1520@(1–20 fps)/2560 × 1440@(1-25/30 fps) Sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30fps) *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 | 2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 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–6144 kbps; H.265: 12 kbps–6144 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 | Manual;Auto |
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; G.726; PCM |
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; NTP; Multicast; ICMP; IGMP; P2P |
Interoperability | ONVIF (Profile S/Profile T); CGI |
User/Host | 6 (Total bandwidth: 36 M) |
Storage | FTP; SFTP; Micro SD card (support max. 256 GB) |
Browser | IE Chrome Firefox |
Management Software | SmartPSS Lite; DSS; DMSS |
Mobile Client | iOS; Android |
Cyber Security | Video 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 |
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) |
Audio Output | 1 channel (RCA port) |
Alarm Input | 1 channel in: 5mA 3V–5V DC |
Alarm Output | 1 channel out: 300mA 12V DC |
Power | |
Power Supply | 12 VDC/PoE (802.3af) |
Power Consumption | Basic: 2.4W (12 VDC); 3.1W (PoE) Max. (H.265+intelligence on +WDR +IR on): 8.8W (12VDC); 10.2W (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) |
Protection | IP67, IK10 (optional) |
Structure | |
Casing Material | Metal |
Product Dimensions (L × W × H) | 238.5 mm × 90.7 mm × 90.7 mm |
Weight | 0.76 kg |
- Bảo hành: 24 tháng.
Tel: | (028) 7300 1535 |
Showroom: | 92K Nguyễn Thái Sơn - Phường 3 - Q.Gò Vấp - Tp.HCM |
Website: | www.sieuthivienthong.com |
Email: | info@sieuthivienthong.com |