Camera IP hồng ngoại 4.0 Megapixel DAHUA DH-IPC-HFW3441E-AS-S2
- Cảm biến hình ảnh: CMOS kích thước 1/2.9 inch.
- Độ phân giải: 4.0 Megapixel.
- Tầm quan hồng ngoại: 50 mét với công nghệ hồng ngoại thông minh.
- Hỗ trợ các tính năng camera: Chống ngược sáng WDR (120dB), chống nhiễu hình ảnh 3DNR, chống ngược sáng BLC, HLC, AI SSA, ROI, Defog, AFSA (chống nhiễu trùng tần số).
- Hỗ trợ chức năng bảo vệ vành đai: Tripwire, Intrusion (có phân biệt người, xe) và SMD Plus.
- Ống kính cố định: 3.6mm góc nhìn rộng 88° (option 2.8mm, 6mm).
- Tích hợp Mic.
- Hỗ trợ khe cắm thẻ nhớ Micro SD lên đến 256GB.
- Hỗ trợ 1 cổng vào và một cổng ra alarm.
- Hỗ trợ 1 cổng vào và một cổng ra audio.
- Điện áp: 12 VDC/PoE (802.3af).
- Nhiệt độ hoạt động: –40°C to +60°C.
- Tiêu chuẩn chống bụi và nước: IP67 (thích hợp sử dụng trong nhà và ngoài trời).
Thông số kỹ thuật
| Camera |
| Image Sensor |
1/2.9 inch CMOS |
| Max. Resolution |
2688 (H) × 1520 (V) |
| ROM |
128 MB |
| RAM |
512 MB |
| Scanning System |
Progressive |
| Electronic Shutter Speed |
Auto/Manual 1/3 s–1/100,000 s |
| Min. Illumination |
0.005 lux@F1.4 (Color, 30 IRE)
0.0005 lux@F1.4 (B/W, 30 IRE)
0 lux (Illuminator on) |
| S/N Ratio |
>56 dB |
| Illumination Distance |
50 m (164.04 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 |
| Lens Mount |
M12 |
| Focal Length |
2.8 mm; 3.6 mm; 6 mm |
| Max. Aperture |
F1.4 |
| Field of View |
2.8 mm: Horizontal:107°; vertical: 56°; diagonal: 127°
3.6 mm: Horizontal:88°; vertical: 44°; diagonal: 105°
6 mm: Horizontal:54°; vertical: 29°; diagonal: 63° |
| Iris Control |
Fixed |
| Close Focus Distance |
2.8 mm: 0.7 m (2.30 ft)
3.6 mm: 1.3 m (4.27 ft)
6 mm: 2.6 m (8.53 ft) |
| Intelligence |
| IVS (Perimeter Protection) |
Tripwire, intrusion (support the classification and accurate detection of vehicle and human) |
| Quick Pick |
With AI NVR, quickly pick up the human/vehicle targets that users are interested in from SMD events |
| 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+ |
| AI Coding |
AI H.265 AI H.264 |
| Video Frame Rate |
Main stream: 2688 × 1520 @ (1–25/30) fps
Sub stream 1: 704 × 576 @ (1–25 fps)/704 × 480 @ (1–30 fps)
Sub stream 2: 1920 × 1080 @ (1–25/30 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 |
3 streams |
| Resolution |
4M (2688 × 1520); 3.6M (2560 × 1440); 3M (2048×1536); 3M (2304×1296); 1080p (1920 × 1080); 1.3M(1280 × 960); 720p (1280 × 720); D1 (704 × 576/704×480); CIF (352 × 288/352 × 240); VGA (640 × 480) |
| Bit Rate Control |
CBR/VBR |
| Video Bit Rate |
H.264: 3 kbps–8192 kbps
H.265: 3 kbps–8192 kbps |
| Day/Night |
Auto(ICR)/Color/B/W |
| BLC |
Yes |
| HLC |
Yes |
| WDR |
120 dB |
| Scene Self-adaptation (SSA) |
Yes |
| 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) |
| Defog |
Yes |
| AFSA |
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; G.723 |
| Alarm |
| Alarm Event |
No SD card; SD card full; SD card error; service life warning (only supported by Dahua card); network disconnection; IP conflict; illegal access; motion detection; video tampering; intrusion; tripwire; scene changing; audio detection; voltage detection; external alarm; SMD; safety 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; SAMBA; PPPoE; SNMP |
| 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 |
| Interoperability |
ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec |
| User/Host |
20 (Total bandwidth: 64 M) |
| Storage |
FTP; SFTP; Micro SD card (support max. 256 G); NAS |
| Browser |
IE: IE11
Chrome
Firefox |
| Management Software |
Smart PSS Lite;DSS;DMSS |
| Mobile Client |
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: 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: 5 mA 3–5 VDC |
| Alarm Output |
1 channel out: 300 mA 12 VDC |
| Power |
| Power Supply |
12 VDC/PoE (802.3af) |
| Power Consumption |
Basic: 3.8 W (12 VDC); 4.6 W (PoE)
Max. (WDR + IR intensity + Intelligence): 5.9 W (12 VDC); 7.2 W (PoE) |
| Environment |
| Operating Temperature |
–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 |
IP67 |
| Structure |
| Casing Material |
Metal |
| Product Dimensions (L × W × H) |
192.7 mm × 70.5 mm × 66.4 mm |
| Net Weight |
590 g |
- Sản xuất tại Trung Quốc.
- Bảo hành: 24 tháng.
Với đơn hàng trên 5 triệu giao hàng miễn phí trong 24h (chỉ áp dụng khu vực nội thành)
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