| Camera | Main stream: 2592 × 1944 @(1–20 fps ), 2688 × 1520 @ (1–25/30 fps ) |
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| 影像感測器 | 1/2.7" CMOS Video Frame Rate sub stream: 704 × 576 @(1–25 fps)/704 × 480 @ (1–30 fps) |
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| 最大解像度 | 2592 (H) × 1944 (V) |
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| Stream Capability | 2 streams |
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| ROM | 128 MB 5M (2592 × 1944); 4M (2688 × 1520); 3.6M (2560 × |
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| RAM | 1 GB Resolution 1440); 3M (2048 × 1536); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × |
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| Scanning System | Progressive 480); CIF (352 × 288/352 × 240); VGA (640 × 480) |
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| Electronic Shutter Speed | Auto/Manual 1/3 s–1/100,000 s Bit Rate Control CBR/VBR 0.005 lux@F2.0 (Color,30 IRE) H.264: 3 kbps–20480 kbps |
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| 最低照度 | Video Bit Rate 0.0005 lux@F2.0 (B/W,30 IRE) H.265: 3 kbps–20480 kbps |
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| S/N Ratio | > 56 dB Day/Night Color/B/W |
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| 鏡頭 | BLC Yes |
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| 鏡頭類型 | Fixed-focal HLC Yes |
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| 鏡頭接口 | M12 WDR DWDR |
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| 焦距 | 2.8 mm Scene Self-adaptation Yes |
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| L1/L4/L5: F2.0 | Auto; natural; street lamp; outdoor; manual; regional |
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| Max. Aperture | White Balance |
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| L3: F1.6 | custom L1: Horizontal: 101°; Vertical: 57°; Diagonal: 115° Gain Control Manual; auto L3: Horizontal: 102°; Vertical: 54°; Diagonal: 121° L4: Horizontal: 101°; Vertical: 57°; Diagonal: 115° Noise Reduction 3D NR L5: Horizontal: 105°; Vertical: 56°; Diagonal: 122° |
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| Motion Detection | OFF/ON (4 areas, rectangular) |
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| Iris Control | Fixed |
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| 感興趣區域 ROI | Yes (4 areas) |
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| Close Focus Distance | 0.8 m |
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| 除霧 | Yes |
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| L1/L4-2.8 | 61 m 24.4 m 12.2 m 6.1 m resolution and lower) |
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| mm | (200.13 ft) (80.05 ft) (40.03 ft) (20.01 ft) |
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| Mirror | Yes |
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| L3-2.8 | 63.6 m 25.4 m 12.7 m 6.4 m |
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| DORI Distance | L5-2.8 62.2 m 24.9 m 12.4 m 6.2 m Audio |
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| 音訊壓縮 | G.711a; G.711Mu; PCM; G.726; G.723 *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. Alarm The numbers in this table do not reflect intelligent function No SD card, SD card full, SD card error, network distances. For intelligent function distances, refer to i |
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| commissioning manual/project design tool. | video tampering, tripwire, intrusion, fast moving, |
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| Alarm Event | missing object, abandoned object, parking detection, |
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| Intelligence | loitering detection, people gathering; scene changing, audio detection, voltage detection, external alarm, face Tripwire, intrusion, fast moving (the three functions detection , and security exception support the classification and accurate detection of vehicle and human); loitering detection, people gathering, and parking detection. |
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| Smart Object Detection | Smart abandoned object; smart missing object Network Port RJ-45 (10/100 Base-T) Face detection; track; snapshot; snapshot optimization; SDK and API Yes optimal face snapshot upload; face enhancement; face IPv4; IPv6; HTTP;TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; exposure; face attribute extraction including 6 attributes |
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| 網絡協議 | SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; (gender, age, glasses, expressions, mask and beard) and Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP |
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| Face Detection | 8 expressions (anger, calm, happiness, sadness, disgust, surprise, confusion and fear); face snapshot set as face ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; or one-inch photo; 3 snapshot strategies (real-time Interoperability Genete snapshot, optimization snapshot, and quality priority); face angle filter; optimization time setting User/Host 20 (Total bandwidth: 64 M) Work togethe |
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| Smart Search | intelligent search, event extraction and merging to event |
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| Storage | FTP; SFTP; Micro SD card (support max. 256 G); NAS |
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| videos | IE: IE8, IE9, and IE11 |
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| Browser | Chrome |
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| Video | Firefox H.265; H.264; H.264H; H.264B; MJPEG (only supported by Management Software SmartPSS Lite; DSS; DMSS the sub stream) www.dahuasecurity.com |
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| Mobile Client | iOS; Android Accessories Video encryption; Firmware encryption; Configuration Optional: encryption; Digest; WSSE; Account lockout; Security logs; |
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| Cyber Security | IP/MAC filtering; Generation and importing of X.509 certification; syslog; HTTPS; 802.1x; Trusted boot; Trusted execution; Trusted upgrade |
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| CE-LVD: EN62368-1; | IPC-HUM8441-L1 IPC-HUM8441-L3-S2 IPC-HUM8441-L4 CE-EMC: Electromagnetic Compatibility Directive 4MP Covert Pinhole 4MP Covert Pinhole 4MP Covert Pinhole |
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| Certifications | WizMind Network WizMind Network WizMind Network 2014/30/EU; |
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| FCC:47 CFR FCC Part 15, Subpart B | Camera-Lens Unit Camera-Lens Unit Camera-Lens Unit |
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| 音訊輸入 | 1 channel (3.5 mm JACK port) IPC-HUM8441-L5 |
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| 音訊輸出 | 1 channel (3.5 mm JACK port) 4MP Covert Pinhole WizMind Network |
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| 警報輸入 | 2 channels in: 5 mA 3-5 VDC Camera-Lens Unit |
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| 警報輸出 | 2 channels out: 1,000 mA 30 VDC/500 mA 50 VDC |
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| 供電 | 12 VDC/PoE(802.3af) When the power adapter and PoE provide power at |
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| Dual Power Backup | the same time, disconnect one of them. The device will continue to work, but will not restart. Basic: 3.2W (12 VDC); 5.1W (PoE) |
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| 功耗 | Max. (Max. Resolution+ Intelligence): 4.7 W (12 VDC); 7.2 W (PoE) |
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| 工作溫度 | –40 °C to +60 °C (–40 °F to 140 °F) |
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| 工作濕度 | ≤ 95% |
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| 儲存溫度 | –40 °C to +60 °C (–40 °F to 140 °F) |
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| 防護等級 | IP67 (L3) |
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| Casing | Metal E2: 110 mm × 83 mm × 24 mm (4.33" × 3.27" × 0.94") L1: Ф30.5 mm × 48.7 mm (Ф1.20" × 1.92") |
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| Product Dimensions | L3: Ф30.5 mm × 55.4 mm (Ф1.20" × 2.18") L4: 35 mm × 35 mm × 26.7 mm (1.38" × 1.38" × 1.05") L5: 35 mm × 35 mm × 28.4 mm (1.38" × 1.38" × 1.12") |
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| 淨重 | 210 g (0.5 lb) |
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| 毛重 | 376 g (0.8 lb) |
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| 類型 | Model Description |
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| DH-IPC- | 4 MP Covert Pinhole WizMind Network |
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| HUM8441-E2 | Camera-Main Box 4 MP Covert Pinhole WizMind Network IPC-HUM8441-L1 Camera-Lens Unit |
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| IPC-HUM8441- | 4 MP Covert Pinhole WizMind Network |
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| L3-S2 | Camera-Lens Unit (optional) 4 MP Covert Pinhole WizMind Network IPC-HUM8441-L4 Camera-Lens Unit |
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| IPC-HUM8441-L5 | 4 MP Covert Pinhole WizMind Network Camera-Lens Unit www.dahuasecurity.com Dimensions (mm[inch]) |
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| DH-IPC-HUM8441-E2 | IPC-HUM8441-L4 |
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| IPC-HUM8441-L1 | IPC-HUM8441-L5 IPC-HUM8441-L3-S2 |
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| Rev 002.000 | © 2024 Dahua. All rights reserved. Design and specifications are subject to change without notice. The images, specifications and information mentioned in the document are only for reference, and might differ from the actual product. www.dahuasecurity.com |
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