| Thermal | 35 mm: Vehicle: 343 m (1,125.33 ft); Identification Distance③ Human: 132 m (433.07 ft) |
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| Detector Type | Vanadium oxide uncooled focal plane detector 50 mm: Vehicle: 490 m (1,607.61 ft); Human: 189 m (620.08 ft) |
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| Effective Pixels | 400 (H) × 300 (V) |
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| Pixel Pitch | 17 μm Note: ①Detection Distance: Detects objects, but cannot recognize their characteristics |
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| Spectral Range | 8 μm–14 μm (objects must cover more than 3.6 pixels of the image). ②Recognition Distance: Classifies objects into general categories, such as human, |
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| Sensitivity (NETD) | <50 mK (@f/1.0) vehicle (the object must cover more than 14 pixels of the image). ③Identification Distance: Classifies objects into specific categories based on their |
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| 焦距 | 25 mm; 35 mm; 50mm characteristics, such as engineering truck, car (the object must cover more than 28 pixels of the image). 25 mm: H: 15.5°; V: 11.6° |
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| Field of View | 35 mm: H: 11.1°; V: 8.3° Digital Detail Enhancement 50 mm:H: 7.8°; V: 5.8° Yes (DDE) |
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| Thermal Focus Control | Fixed-focal |
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| Digital Zoom | 19 levels 25 mm: 0.5 m (1.64 ft) |
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| Thermal AGC | Auto/Manual |
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| Close Focus Distance | 35 mm: 0.5 m (1.64 ft) 50 mm: 0.5 m (1.64 ft) |
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| Thermal Noise Reduction | 2D NR/3D NR 25 mm: Vehicle: 1,961 m (6,433.73 ft); Human: 735 m (2,411.42 ft) |
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| Image Flip | 180° 35 mm: Vehicle: 2,745 m (9,005.91 ft); Detection Distance① |
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| Human: 1,029 m (3,375.98 ft) | 18 (white hot/black hot/fusion/rainbow/golden 50 mm: Vehicle: 3,922 m (12,867.45 ft); autumn/midday/iron red/amber/jade/sunset/icefire/ |
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| Human: 1,470 m (4,822.83 ft) | Color Palettes painting/pomegranate/emerald /spring/summer/ autumn/winter) 25 mm: Vehicle: 490 m (1,607.61 ft); |
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| Human: 189 m (620.08 ft) | Visible 35 mm: Vehicle: 686 m (2,250.66 ft); Recognition Distance② |
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| Human: 265 m (869.42 ft) | Image Sensor 1/2.8" CMOS 50 mm: Vehicle: 980 m (3,215.22 ft); |
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| Human: 378 m (1,240.16 ft) | Max. Resolution 2688 (H) × 1520 (V) www.dahuasecurity.com |
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| Pixel | 4 MP Audio Compression G.711a; G.711mu |
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| Center ≥150 TVL | Image Encoding Format JPEG Horizontal Definition Edge ≥100 TVL |
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| Color: 0.01 lux | PTZ |
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| 最低照度 | Black & white: 0.001 lux 0 lux (IR on) Pan: 0° to 360° endless Pan/Tilt Range Tilt: –10° to +90° |
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| Visible AGC | Auto/Manual Pan: 0.1°/s to 200°/s Manual Control Speed |
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| Visible Noise Reduction | 2D NR/3D NR Tilt: 0.1°/s to 120°/s Pan: 240°/s |
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| S/N Ratio | ≥55 dB Preset Speed Tilt: 200°/s Auto; manual; indoor; outdoor; tracking; sodium lamp; Preset 300 White Balance street lamp; natural |
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| Tour | 8 (up to 32 presets per tour) |
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| 除霧 | Electronic defog |
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| Pattern | 5 |
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| Electronic Shutter Speed | 1 s–1/30,000 s (auto/manual) |
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| Scan | 5 |
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| BLC | Yes |
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| 斷電記憶 | Yes |
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| WDR | Yes |
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| Privacy Masking | 4 areas in the same view |
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| HLC | Yes |
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| Idle Motion | Preset; auto pattern; auto tour; pan; progressive scan |
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| Day/Night | Auto (ICR); Color; B/W |
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| Iris Control | Auto |
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| 雙向語音 | Yes |
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| 網絡協議 | FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; |
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| Exposure Compensation | Yes UPnP; NTP; Multicast; SFTP; 802.1x |
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| Visible Focus Control | Manual Region of Interest (RoI) Yes |
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| H: 67.5°–1.9° | Micro SD Card (Max.) 512 GB Field of View V: 39.4°–1.1° |
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| Interoperability | ONVIF; CGI; Dahua SDK |
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| Illuminator On/Off Control | Auto/Manual Browser Chrome: 42 and earlier Firefox: 42 and earlier |
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| Illumination Distance | 100 m (328.08 ft) |
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| 用戶管理 | Up to 20 (total bandwidth: 64 MB) Audio and Video Authorized username and password; attached MAC |
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| 視頻壓縮 | H.265; H.264M; H.264H; H.264B Security address; encrypted HTTPS; IEEE 802.1x; controlled network access |
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| Thermal: | Up to 20 users; supports multi-level user permissions (2 |
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| Main stream: 1280 × 1024; 1280 × 720; 640 | User Management levels): management group and user group × 512; 1280 × 1024 (default) Sub stream: 640 × 512; 320 × 256; 640 × 512 (default) Network disconnection detection; IP conflict detection; Malfunction Detection |
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| 解像度 | Visible: memory card state detection; memory space detection Main stream: 2688 × 1520 (optional); 2560 × 1440; 1080p (1920 × 1080); 1280 × 720; 704 × 576; 2560 × PIP Yes (Intelligence automatically turns off when PIP is on) 1440 (default) Sub stream: 1920 × 1080; 1280 × 720; 704 × 576 Intelligence |
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| Video Frame Rate | Target Distinction Human/Vehicle Classification Visible: 50 Hz: (main stream) 1 fps–25 fps adjustable, 25 fps by default; (sub stream) 1 fps–25 fps adjustable, 15 fps by Port default 60 Hz: (main stream) 1 fps–30 fps adjustable, 30 fps by Analog Output 1 × CVBS output; BNC port default; (sub stream) 1 fps–30 fps adjustable, 15 fps |
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| by default | Network Port 1 × RJ-45 (10/100 Base-T) www.dahuasecurity.com |
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| 警報輸入 | 7 50 mm 350 m (1,148.29 ft) 1,050 m (3,444.88 ft) |
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| 警報輸出 | 2 Note: The table displays the measured distances obtained from using the target sizes 1.8 |
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| 音訊輸入 | 1 m × 0.5 m (human) and 1.4 m × 4 m (vehicle) for testing in an environment where the temperature is 23 °C and the relative humidity is below 60%. |
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| 音訊輸出 | 1 The table is for reference only. The distances within it are subject to actual conditions including atmospheric conditions, target size, the installation site, and more. |
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| RS-485 | 1 Ordering Information |
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| 供電 | 36 VDC ± 50%, Hi-PoE |
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| 類型 | Model Description Basic: ≤21 W |
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| 功耗 | DHI-TPC-SD5441-B25Z45-BM- Thermal: 25 mm; Max: ≤40 W |
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| AC-S24 | Visible: 3.95 mm–177.75 mm |
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| Environment | Thermal DHI-TPC-SD5441-B35Z45-BM- Thermal: 35 mm; |
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| Camera | AC-S24 Visible: 3.95 mm–177.75 mm |
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| 工作溫度 | –30 °C to +60 °C (–22 °F to +140 °F) |
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| DHI-TPC-SD5441-B50Z45-BM- | Thermal: 50 mm; |
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| 工作濕度 | ≤95% AC-S24 Visible: 3.95 mm–177.75 mm |
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| 儲存溫度 | –30 °C to +70 °C (–22 °F to +158 °F) PFA111A Mount Adapter |
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| Physical Characteristics | 36 V/2.23 A Power Supply |
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| 防護等級 | IP66 10 A/250 V Power Cord |
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| Surge protection: 6 kV | PFB303W Wall Mount |
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| Reliability | Air discharge: 8 kV Accessories |
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| Contact discharge: 6 kV | PFB303WA + PFA120A Wall Mount |
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| Structure | PFB303WA + PFA120A + PFA155A Vertical Pole Mount |
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| PFB300CA | Ceiling Mount |
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| Product Dimensions | Φ240 mm × 382 mm (Φ9.45" × 15.04") |
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| PFB303WA + PFA120A + PFA151A | Corner Mount 319 mm × 319 mm × 521 mm (12.56" × 12.56" × 20.51") (L × W × H) |
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| 淨重 | ≤8 kg (17.64 lb) Accessories |
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| 毛重 | ≤10 kg (22.05 lb) |
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| Certification | Included: |
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| Certifications | CE; FCC; NEMA 4X |
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| Wall Mount | Power Supply Power Cord PFB303WA Wall Mount Bracket |
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| PFB303WA + PFA120A | PFB303WA + PFB300CA |
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| Bracket | Vertical Pole Mount Bracket Bracket PFB303WA + PFA120A + PFA151A Corner Mount Bracket Dimensions (mm[inch]) |
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| Rev 002.000 | © 2022 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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