| Thermal | 9 mm: Vehicle: 283 m (928.54 ft); Human: 96 m (314.88 ft) |
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| Detector Type | Vanadium oxide uncooled focal plane detector 13 mm: Vehicle: 409 m (1,341.22 ft); Human: 98 m (321.51 ft) Recognition Distance② |
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| Effective Pixels | 640 (H) × 512 (V) 19 mm: Vehicle: 597 m (1,960.25 ft); Human: 143 m (469.15 ft) 25 mm: Vehicle: 786 m (2,579.28 ft); |
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| Pixel Pitch | 12 μm Human: 189 m (620.07 ft) 35 mm: Vehicle: 1,101 m (3,610.99 ft); |
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| Spectral Range | 8 μm–14 μm Human: 264 m (866.13 ft) |
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| Sensitivity (NETD) | ≤35 mK (@f/1.0) 5 mm: Vehicle: 79 m (260.38 ft); 5 mm: H: 90.0°; V: 70.7° Human: 26 m (85.28 ft) 9 mm: H: 50.0°; V: 39.6° 9 mm: Vehicle: 143 m (468.69 ft); 13 mm: H: 32.0°; V: 25.7° Human: 48 m (157.44 ft) |
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| Field of View | 13 mm: Vehicle: 206 m (677.00 ft); 19 mm: H: 22.9°; V: 18.4° 25 mm: H: 17.6°; V: 14.1° Human: 49 m (160.76ft) Identification Distance③ 35 mm: H: 12.5°; V: 10° 19 mm: Vehicle: 302 m (989.46 ft); Human: 71 m (232.93 ft) |
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| Thermal Focus Control | Fixed-focal 25 mm: Vehicle: 397 m (1,301.92 ft); Human: 94 m (308.39 ft) 5 mm: 0.8 m (6.56 ft) 35 mm: Vehicle: 556 m (1,822.69 ft); 9 mm: 2.2 m (13.120ft) Human: 132 m (433.06 ft) 13 mm: 2.9 m (9.51 ft) Close Focus Distance 19 mm: 5.5 m (18.04 ft) Note: 25 mm: 9 m (29.53 ft) ①Detection Distance: Detects objects, but cannot recognize their characteristics 35 mm: 13 m (42.65 ft) (objects must cover |
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| Human: 208 m (682.24 ft) | human, vehicle (the object must cover more than 14 pixels of the image). 9 mm: Vehicle: 1,154 m (3,785.58 ft); ③Identification Distance: Classifies objects into specific categories based on |
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| Human: 375 m (1,230.00 ft) | their characteristics, such as engineering truck, car (the object must cover 13 mm: Vehicle: 1,667 m (5,468.07 ft); more than 28 pixels of the image). Human: 382 m (1,253.26ft) |
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| Detection Distance① | Digital Detail Enhancement 19 mm: Vehicle: 2,436 m (7,991.79 ft); Yes |
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| Human: 558 m (1,830.68 ft) | (DDE) 25 mm: Vehicle: 3,205 m (10,515.51 ft); |
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| Human: 735 m (2,411.38 ft) | Digital Zoom 24 levels 35 mm: Vehicle: 4,487 m (14,721.72 ft); |
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| Human: 1,029 m (3,375.94 ft) | Thermal AGC Auto/Manual www.dahuasecurity.com |
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| Thermal Noise Reduction | 2D NR/3D NR Thermal (50 Hz): Main stream: 1 fps–25 fps, 25 fps by default |
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| Image Flip | 180°; Mirror Sub stream: 1 fps–25 fps, 15 fps by default Visible (50 Hz): 18 (white hot/black hot/fusion/rainbow/golden Main stream: 1 fps–25 fps, 25 fps by default autumn/midday/iron red/amber/jade/sunset/icefire/ Sub stream: 1 fps–25 fps, 15 fps by default |
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| Color Palettes | Video Frame Rate painting/pomegranate/emerald /spring/summer/ Thermal (60 Hz): |
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| autumn/winter) | Main stream: 1 fps–30 fps, 30 fps by default Sub stream: 1 fps–30 fps, 15 fps by default |
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| Visible | Visible (60 Hz): Main stream: 1 fps–30 fps, 30 fps by default |
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| 影像感測器 | 1/1.8" CMOS Sub stream: 1 fps–30 fps, 15 fps by default |
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| 最大解像度 | 2688 (H) × 1520 (V) Audio Compression G.711a; G.711 mu |
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| Pixel | 4 MP Image Encoding Format JPEG |
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| Horizontal Definition | ≥1100 TVL Function |
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| Color: 0.01 lux | Two-way Audio Yes |
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| 最低照度 | Black & white: 0.001 lux 0 lux (white light on) |
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| Sound and Light Alarm | Local audio and white light alarm prompts |
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| Visible AGC | Auto/Manual IPv4/IPv6; HTTP; HTTPS; 802.1x; QoS; FTP; SMTP; UPnP; |
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| 網絡協議 | SNMP; DNS; DDNS; NTP; RTSP; RTP; TCP; UDP; IGMP; |
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| Visible Noise Reduction | 2D NR/3D NR ICMP; DHCP; PPPoE |
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| S/N Ratio | >55 dB Region of Interest (RoI) Yes (customizable) Auto; manual; indoor; outdoor; tracking; sodium lamp; Storage FTP; Micro SD card (512 GB, hot swapping) White Balance street lamp; natural |
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| Interoperability | ONVIF; CGI; DaHua SDK |
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| 除霧 | Electronic defog |
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| Browser | IE; Firefox; Chrome; Safari |
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| Electronic Shutter Speed | 1 s–1/30,000 s (auto/manual) |
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| 用戶管理 | Up to 20 (total bandwidth: 64 MB) |
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| BLC | Yes Authorized username and password; attached MAC |
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| WDR | Yes Security address; encrypted HTTPS; IEEE 802.1x; controlled network access |
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| HLC | Yes Up to 20 users; supports multi-level user permissions (2 User Management levels): management group and user group |
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| Day/Night | Auto (ICR); Color; B/W Network disconnection detection; IP conflict detection; Malfunction Detection |
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| Iris Control | Fixed memory card state detection; memory space detection |
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| Exposure Compensation | Yes PIP Yes |
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| Visible Focus Control | Fixed-focal Intelligence 4 mm: H: 87.0°; V: 47.3° Heat Detection Yes 6 mm: H: 55.3°; V: 30.0° Field of View 12 mm: H:37.3°; V: 21.4° Cold/Hot Spot Trace Yes 10–30 mm: H: 15.5°; V: 11.6° 4 mm: 1.2 m (3.93 ft) Perimeter Protection Yes. Supports tripwire and intrusion. 6 mm: 2.5 m (8.20 ft) Close Focus Distance 12 mm: 7.4 m (24.27 ft) Target Distinction Human/Vehicle Classification 10–30 mm: 9 m (29. |
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| Illuminator On/Off Control | Auto; manual Port 1 × CVBS output; BNC port (not supported by the |
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| Illumination Distance | 80 m (262.47 ft) Analog Output device with a junction box) |
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| Audio and Video | Network Port 1 × RJ-45 (10/100 Base-T) |
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| 視頻壓縮 | H.265; H.264M; H.264H; H.264B Alarm Input 2 |
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| Thermal: | Alarm Output 2 Main stream: 1280 × 1024; 1280 × 720; 640 × 512; 1280 × 1024 (default) |
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| 音訊輸入 | 1 Sub stream: 640 × 512; 320 × 256; 640 × 512 (default) Resolution Visible: Main stream: 2688 × 1520; 2560 × 1440; 1920 × 1080; Audio Output 1 1280 × 720; 704 × 576; 2560 × 1440 (default) Sub stream: 704 × 576; 352 × 288; 704 × 576 (default) RS-485 1 www.dahuasecurity.com |
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| 供電 | 19 mm 190 m (623.20 ft) 570 m (1,869.60 ft) |
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| 功耗 | 35 mm 350 m (1,148.00 ft) 1,050 m (3,444.00 ft) Max: 15 W (12 VDC); 18 W (PoE) |
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| ePoE | Yes Note: The table displays the measured distances obtained from using the target sizes |
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| Environment | 1.8 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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| 工作溫度 | –30 °C to +70 °C (–22 °F to +158 °F) The table is for reference only. The distances within it are subject to actual conditions including atmospheric conditions, target size, the installation site, and |
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| 工作濕度 | ≤95% more. |
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| 儲存溫度 | –40 °C to +70 °C (–40 °F to +158 °F) |
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| Physical Characteristics | Ordering Information |
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| 防護等級 | IP67 Type Model Description |
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| DHI-TPC-BF5641-B5F4 | Thermal: 5 mm; Surge protection: 6 kV |
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| DHI-TPC-BF5641-B5F4-J | Visible: 4 mm |
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| Reliability | Air discharge: 15 kV |
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| Contact discharge: 8 kV | DHI-TPC-BF5641-B9F4 Thermal: 9 mm; |
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| DHI-TPC-BF5641-B9F4-J | Visible: 4 mm Structure |
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| DHI-TPC-BF5641-B13F6 | Thermal: 13 mm; 300.9 mm × 181.8 mm × 181.8 mm (11.85" × 7.16" × DHI-TPC-BF5641-B13F6-J Visible: 6 mm |
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| Product Dimensions | Security 7.16") (L × W × H) |
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| DHI-TPC-BF5641-B19F12 | Thermal: 19 mm; 423 mm × 180 mm × 178 mm (16.65" × 7.09" × 7.01") DHI-TPC-BF5641-B19F12-J Visible: 12 mm Packaging Dimensions (L × W × H) |
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| DHI-TPC-BF5641-B25F12 | Thermal: 25 mm; |
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| 淨重 | ≤2.35 kg (5.18 lb) DHI-TPC-BF5641-B25F12-J Visible: 12 mm |
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| 毛重 | ≤2.7 kg (5.95 lb) DHI-TPC-BF5641-B35Z3 Thermal: 35 mm; |
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| DHI-TPC-BF5641-B35Z3-J | Visible: 10mm-30 mm |
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| 鏡頭 | Included |
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| PFA151 + PFA121 | Corner Mount Bracket |
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| Certification | Accessories (Optional) PFA121 Junction Mount |
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| Certifications | CE/FCC |
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| PFA150+PFA121 | Vertical Pole Mount Bracket |
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| Heat Detection Distance | Accessories — Junction Mount (Optional for |
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| 焦距 | Max. Distance -J model) PFA154 Vertical Pole Mount Bracket 5 mm 43.9 m (143.99 ft) 9 mm 78.9 m (258.79 ft) Accessories 13 mm 114 m (373.92 ft) Optional: 19 mm 166.7m (546.77 ft) 25 mm 219.3 m (719.30 ft) 35 mm 307 m (1,006.96 ft) |
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| Note: | Corner Mount Bracket Junction Mount Vertical Pole Mount Bracket The table displays the measured distances obtained from using the target size 0.2 m × 0.2 m for testing in an environment where the temperature is 23 °C and the relative humidity is below 60%. The table is for reference only. The distances within it are subject to actual For Junction box model (-J): conditions including atmospheric co |
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| Rev 002.000 | © 2023 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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