| Camera | Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face |
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| 影像感測器 | 1/1.8" CMOS exposure; face attributes extraction including 6 attributes (gender, age, glasses, expressions, mask, and beard) and |
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| 最大解像度 | 2688 (H) × 1520 (V) 8 expressions (angry, sad, disgusted, scared, surprised, calm, happy, confused); face snapshot set as face or |
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| ROM | 4 GB Face Recognition one-inch photo; snapshot strategies (recognition priority and optimization snapshot); face angle filter; optimization |
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| RAM | 2 GB time setting. Support 5 face databases; register one by one or in batches; support face recognition similarity |
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| Scanning System | Progressive settings and face comparison on the basis of 100,000 face databases. |
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| Electronic Shutter Speed | Auto/Manual 1/3 s–1/100,000 s There are two modes: General mode and PPE Detection. 0.001 lux@F1.6 (Color, 30 IRE) General mode: Supports enabling face detection and |
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| 最低照度 | 0.0002 lux@F1.6 (B/W, 30 IRE) human detection at the same time, and alarms can be 0 lux (Illuminator on) triggered. |
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| S/N Ratio | >56 dB |
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| Face and Body Detection | PPE Detection: Supports PPE detection, can detect attributes including face mask, safety helmet,glasses, and safety vest, top color and bottom color,and determine |
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| Illumination Distance | 80 m (262.47 ft) whether PPE requirements are met. Alarms can be triggered according to the alarm settings. |
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| Illuminator On/Off Control | Auto;Manual;Zoomprio Tripwire people counting and people counting in area; |
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| Illuminator Number | 3 (IR LED) generating and exporting report (day/month/year); |
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| People Counting | queue management and exporting report (day/month); Pan: 0°–355° 4 rules can be set for tripwire, people counting in area |
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| Pan/Tilt/Rotation Range | Tilt: 0°–80° and queue management. Rotation: 0°–355° Motor vehicle, non-motor vehicle, face, human |
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| 鏡頭 | detection; track; snapshot; snapshot optimization; optimal face snapshot upload. |
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| 鏡頭類型 | Motorized vari-focal Motor vehicle attributes: license plate, vehicle type, vehicle color, vehicle logo and other attributes : seatbelt, smoking, calling. |
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| 鏡頭接口 | Module interface Video Metadata Non-motor vehicle attributes: type, color, number of people, top type and color, helmet. |
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| 焦距 | 8-32 mm Human body attributes: top/bottom type and color, bag, hat and umbrella. |
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| Max. Aperture | F1.6 (Constant) Face attributes: gender, age, expressions, glasses, face mask and beard. www.dahuasecurity.com Work together with Smart NVR to perform refine Network |
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| Smart Search | intelligent search, event extraction and merging to event |
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| videos | Network Port RJ-45 (10/100/1000 Base-T) |
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| Video | SDK and API Yes H.265; H.264; H.264H; MJPEG (Only supported by the Video encryption; Firmware encryption; Configuration |
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| sub stream) | encryption; Digest; WSSE; Account lockout; Security logs; |
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| Cyber Security | IP/MAC filtering; Generation and importing of X.509 |
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| Smart Codec | Smart H.265+; Smart H.264+ certification; syslog; HTTPS; 802.1x; Trusted boot; Trusted execution; Trusted upgrade Main Stream: 2688 × 1520@(1–50/60 fps) Sub stream: 704 × 576@(1–25 fps); 704 × 480@(1–30 IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; |
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| fps) | Network Protocol SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; |
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| Video Frame Rate | Third stream: 1920 × 1080@(1–25/30 fps) Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP Fourth stream: 1920 × 1080@(1–25/30 fps) Fifth stream: 704 × 576@(1–25fps); 704 × 480@(1–30 Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; Milestone; P2P fps) |
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| 用戶管理 | 20 (Total bandwidth: 80M) |
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| Stream Capability | 5 streams |
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| Storage | FTP;SFTP; Micro SD card (support max. 256 GB); NAS 4M (2688 × 1520); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 |
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| 解像度 | IE: IE9 and later × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 |
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| Browser | Chrome: Chrome 42 and later × 240) Firefox: Firefox 48.0.2 and later |
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| 碼率控制 | CBR/VBR |
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| Management Software | Smart PSS; DSS; DMSS H.264: 32 kbps–10240 kbps |
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| 視頻碼率 | Mobile Client iOS; Android H.265: 12 kbps–9984 kbps |
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| Day/Night | Auto (ICR)/Color/B/W Certification |
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| 毛重 | 1.6 kg (3.53 lb) |
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| BLC | Yes CE-LVD:EN62368-1; CE-EMC:Electromagnetic Compatibility Directive 2014/30/EU; |
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| HLC | Yes Certifications FCC:47 CFR FCC Part 15, Subpart B; UL/CUL:UL62368-1 & CAN/CSA C22.2 No. 62368-1-14; |
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| WDR | 140 dB UL 50E NEMA Type 4X (optional) |
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| Yes | Port Auto; natural; street lamp; outdoor; manual; regional RS-485 1 (baud rate range:1200 bps–115200 bps) custom 1 channel (3-pin terminal with 2.54 mm clearance, with Audio Input |
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| Gain Control | Auto;Manual audio cable) 1 channel (3-pin terminal with 2.54 mm clearance, with |
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| Noise Reduction | 3D NR Audio Output audio cable) |
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| Motion Detection | OFF/ON (4 areas, rectangular) Alarm Input 3 channels in: 5mA 3 V–5 VDC |
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| 感興趣區域 ROI | Yes (4 areas) Alarm Output 2 channels out: 1,000 mA 30 VDC/500 mA 50 VDC |
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| 防抖 | Electronic Image Stabilization (EIS) Power |
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| Smart Illumination | Yes Power Supply 12 VDC/24 VAC/PoE+ (802.3at) Basic power consumption: 7.10 W (12 VDC); 6.71 W (24 |
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| 除霧 | Yes VAC); 7.37 W (PoE) 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 Max. power consumption (Max. stream + intelligent |
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| Image Rotation | Power Consumption function + IR LED + focus): 22.18 W (12 VDC); 21.17 W resolution and lower) (24 VAC); 22.38 W (PoE) |
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| Mirror | Yes Heat power consumption: 3.3 W (12 VDC); 5.5 W (24 VAC); 5.5 W (PoE) |
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| Privacy Masking | 4 areas |
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| Audio | Operating Temperature –40 °C to +65 °C (–40 °F to +149 °F) |
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| 音訊壓縮 | PCM; G.711A; G.711Mu; G.726; G.723 |
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| 儲存環境 | –40 °C to +70 °C (–40 °F to +158 °F) |
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| 警報 | Protection Grade IP67, IK10, Anti-Corrosion Protection: NEMA 4X(optional) No SD card; SD card full; SD card error; SD card durability warning; network disconnection; Structure IP conflict; illegal access; security exception; motion detection; video tampering; tripwire; intrusion; fast Casing Metal + plastic |
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| Alarm Event | moving; abandoned object; missing object; loitering detection; people gathering; parking detection; scene Product Dimensions 129.1 mm × Φ157.9 mm (5.08" × Φ6.22") changing; audio detection; defocus detection; external alarm; face detection; video metedata; people counting Net Weight 1.5 kg (3.31 lb) in area; people counting; queue management www.dahuasecurity.com Ordering Information |
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| 類型 | Model Description 4MP IR Bullet WizMind Network DH-IPC-HDBW7442H-Z4-S2 4MP |
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| PFA773 | Sun Shade |
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| PFB211W | Wall Mount |
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| PFA152-E | Pole Mount |
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| PFA101 | Mount Adapter Accessories (Optional) |
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| PFB300C | Ceiling Mount |
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| PFM320D | 12 VDC 2APower Adapter |
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| PFM900-E | Integrated Mount Tester |
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| TF-P100 | MicroSD Memory Card Dimensions (mm[inch]) Accessories Optional: |
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| Sun Shade | Wall Mount Pole Mount |
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| Mount Adapter | Ceiling Mount 12 VDC 2A Power Adapter |
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| Integrated | MicroSD |
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| Mount Tester | Memory Card |
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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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