| Camera | Video Bit Rate H.264: 32 kbps–6144 kbps H.265: 12 kbps–6144 kbps |
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| 影像感測器 | 1/2.7" CMOS |
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| Day/Night | Auto (ICR)/Color/B/W |
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| 最大解像度 | 2688 (H) × 1520 (V) |
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| BLC | Yes |
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| ROM | 16 MB |
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| HLC | Yes |
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| RAM | 128 MB |
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| WDR | 120 dB |
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| Scanning System | Progressive Auto; natural; street lamp; outdoor; manual; regional White Balance custom |
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| Electronic Shutter Speed | Auto/Manual 1/3 s–1/100,000 s |
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| Gain Control | Auto; manual 0.03 lux@F2.0 (Color, 30 IRE) |
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| 最低照度 | 0.003 lux@F2.0 (B/W, 30 IRE) |
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| Noise Reduction | 3D NR 0 lux (Illuminator on) |
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| S/N Ratio | > 56 dB Motion Detection OFF/ON (4 areas, rectangular) |
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| Illumination Distance | 30 m (98.43 ft) (IR) Region of Interest (RoI) Yes (4 areas) |
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| Illuminator On/Off Control | Auto; manual Smart Illumination Yes 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 |
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| Illuminator Number | 1(IR LED) Image Rotation resolution and lower.) Pan: 0°–360° |
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| Pan/Tilt/Rotation Range | Tilt: 0°–90° Mirror Yes Rotation: 0°–360° |
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| Privacy Masking | 4 areas |
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| 鏡頭類型 | Fixed-focal |
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| Built-in MIC | Yes |
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| 鏡頭接口 | M12 |
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| 音訊壓縮 | G.711A; G.711Mu; G.726 |
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| 焦距 | 2.8 mm; 3.6 mm Alarm 2.8 mm: F2.0 Max. Aperture 3.6 mm: F2.0 Network disconnection; IP conflict; illegal access; motion 2.8 mm: Horizontal: 104°; Vertical: 58°; Diagonal: 124° Alarm Event detection; video tampering; audio detection; security |
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| Field of View | exception 3.6 mm: Horizontal: 88°; Vertical: 48°; Diagonal: 103° |
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| Iris Control | Fixed Network 2.8 mm: 0.7 m (2.30 ft) Network Port RJ-45 (10/100 Base-T) Close Focus Distance 3.6 mm: 1.2 m (3.94 ft) |
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| SDK and API | Yes |
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| 鏡頭 | Detect Observe Recognize Identify Video encryption; configuration encryption; Digest; WSSE; 56.0 m 22.4 m 11.2 m 5.6 m account lockout; security logs; generation and importing |
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| DORI Distance | 2.8 mm Cyber Security (183.73 ft) (73.49 ft) (36.75 ft) (18.37 ft) of X.509 certification; trusted boot; trusted execution; 76.0 m 30.4 m 15.2 m 7.6 m trusted upgrade 3.6 mm (249.34 ft) (99.74 ft) (49.87 ft) (24.93 ft) IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; SMTP; FTP; Network Protocol DHCP; DNS; DDNS; NTP; Multicast H.265; H.264; H.264H; H.264B; MJPEG (Only supported Interoperability ONVIF (P |
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| 用戶管理 | 6 (Total bandwidth: 36 M) |
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| Smart Codec | Smart H.265+; Smart H.264+ |
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| Storage | FTP Main stream: 2688 × 1520 (1 fps–20 fps) IE 2560 × 1440 (1 fps–25/30 fps) Browser Chrome |
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| 子碼流 | Firefox |
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| Video Frame Rate | 704 × 576 (1 fps–20/25 fps) 704 × 480 (1 fps–20/30 fps) Management Software Smart PSS; DSS; DMSS *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected Mobile Client iOS; Android to the total encoding capacity. |
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| Stream Capability | 2 streams CE-LVD: EN 62368-1 2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); CE-EMC: Electromagnetic Compatibility Directive 2304 × 1296 (2304 × 1296); 1080p (1920 × 1080); 1.3M Certifications |
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| 解像度 | 2014/30/EU (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × FCC: 47 CFR FCC Part 15, Subpart B 480); VGA (640 × 480); CIF (352 × 288/352 ×240) www.dahuasecurity.com Power |
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| 供電 | 12 VDC/PoE (802.3af) Basic: 1.9 W (12 VDC); 2.9 W (PoE) |
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| 功耗 | Max. (ICR + H.265 + IR intensity): 3.8 W (12 VDC); 5 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) Dimensions (mm[inch]) |
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| 防護等級 | IP67 Structure |
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| Casing | Metal + plastic 162.6 mm × 70 mm× 70 mm (6.40" × 2.76"× 2.76") (L × Product Dimensions W × H) |
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| 淨重 | 0.22 kg (0.5 lb) |
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| 毛重 | 0.34 kg (0.7 lb) Ordering Information |
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| 類型 | Model Description |
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| DH-IPC- | 4 MP Entry IR Fixed-focal Bullet Network IP CAMERA |
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| HFW1431S1-A-S4 | Camera |
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| PFA134 | Junction Box |
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| PFA152-E | Pole Mount Bracket Accessories (optional) |
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| PFM321D | 12 VDC 1A Power Adapter |
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| PFM900-E | Integrated Mount Tester Accessories Optional: |
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| Junction Box | Pole Mount Bracket 12 VDC 1A Power Adapter PFM900-E Integrated Mount Tester |
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| Rev 001.001 | © 2021 Dahua. All rights reserved. Design and specifications are subject to change without notice. Pictures in the document are for reference only, and the actual product shall prevail. www.dahuasecurity.com |
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