| Thermal | 13 mm: Vehicle: 288 m (944.88 ft); Human: 98 m (321.52 ft) Recognition Distance② |
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| Detector Type | Vanadium oxide uncooled focal plane detector 25 mm/M25mm: Vehicle: 555 m (1,820.87 ft); Human: 189 m (620.08 ft) 50 mm: Vehicle: 1,110 m (3,641.73 ft); |
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| Effective Pixels | 400 (H) × 300 (V) Human: 378 m (1,240.16 ft) |
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| Pixel Pitch | 17 μm 7.5 mm: Vehicle: 84 m (275.59 ft); Human: 28 m (91.9 ft) |
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| Spectral Range | 8 μm–14 μm 13 mm: Vehicle: 146 m (497.00 ft); Human: 49 m (160.76 ft) |
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| Sensitivity (NETD) | ≤35 mK (@f/1.0) Identification Distance③ 25 mm/M25mm: Vehicle: 280 m (918.64 ft); Human: 95 m (311.68 ft) |
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| 焦距 | 7.5 mm; 13 mm; 25 mm; M25 mm; 50 mm 50 mm: Vehicle: 560 m (1,837.27 ft); Human: 189 m (620.08 ft) 7.5 mm: H: 51.2°;V: 38.4° 13 mm: H: 30.4°;V: 22.5° Field of View 25 mm/M25 mm: H: 15.49°;V: 11.65° Note: 50 mm: 7.78°;V: 5.84° ①Detection Distance: Detects objects, but cannot recognize their characteristics (objects must cover more than 3.6 pixels of the image). 7.5 mm: Athermalized ②Recognition Dist |
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| Thermal Focus Control | 25 mm: Athermalized ③Identification Distance: Classifies objects into specific categories based on |
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| M25 mm: Auto/semi-auto/Manual | their characteristics, such as engineering truck, car (the object must cover 50 mm: Athermalized more than 28 pixels of the image). 7.5mm: 0.9 m (2.95 ft) 13 mm: 2.5 m (8.2 ft) Digital Detail Enhancement Yes |
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| Close Focus Distance | 25 mm: 9.2 m (30.18 ft) (DDE) M25 mm: 0.5 m (1.64 ft) 50 mm: 37 m (121.39 ft) Thermal Image Electronic Image Stabilization (EIS) Stabilization 7.5 mm: Vehicle: 678 m (2,224.41 ft); |
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| Human: 220 m (721.78 ft) | Digital Zoom 19 levels 13 mm: Vehicle: 1,176 m (3,858.27 ft); |
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| Human: 382 m (1,253.28 ft) | Thermal AGC Auto/Manual Detection Distance① 25 mm/M25mm: Vehicle: 2,262 m (7,421.26 ft); |
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| Human: 735 m (2,411.42 ft) | Thermal Noise Reduction 2D NR/3D NR 50 mm: Vehicle: 4,525 m (14,845.80 ft); |
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| Human: 1,470 m (4,822.83 ft) | Image Flip 180° www.dahuasecurity.com Thermal: 18 (white hot/black hot/fusion/rainbow/golden autumn/ Main stream: 1280 × 1024; 1280 × 960; 1280 × 720; 400 |
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| Color Palettes | midday/iron red/amber/jade/sunset/icefire/painting/ × 300; 1280 × 1024 (default) pomegranate/emerald /spring/summer/autumn/winter) Sub stream: 640 × 512; 640 × 480; 400 × 300; 400 × 300 (default) |
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| Low temperature mode: | Resolution Visible: |
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| –20 °C to +150 °C (–4 °F to +302 °F) | Main stream: 2688 × 1520; 2560 × 1440; 1920 × 1080; Temperature |
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| High temperature mode: | 1280 × 720; 704 × 576; 352 × 288; 2688 × 1520 (default) |
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| Measurement Range | 0 °C to +550 °C (+32 °F to +1022 °F) Sub stream: 1280 × 720; 704 × 576; 352 × 288; 352 × 288 Auto mode: –20 °C to +550 °C (–4 °F to +1022 °F) (default) |
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| Max. (±2 °C, ±2%); | Thermal (50 Hz): |
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| Temperature | Main stream: 1 fps–25 fps, 25 fps by default Operating temperature: –20 °C (–4°F) to |
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| Measurement Accuracy | +60 °C (+302 °F) Sub stream: 1 fps–25 fps, 15 fps by default Visible (50 Hz): |
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| Spot: 12 | Main stream: 1 fps–25 fps, 25 fps by default |
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| Measurement Mode | Area: 12 Thermal (60 Hz): |
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| Supports 12 rules simultaneously | 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 Sub stream: 1 fps–30 fps, 15 fps by default |
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| 影像感測器 | 1/1.8" CMOS |
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| 音訊壓縮 | G.711a; G.711mu; PCM |
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| 最大解像度 | 2688 (H) × 1520 (V) |
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| Image Encoding Format | JPEG |
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| Pixel | 4 MP |
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| Horizontal Definition | ≥1200 TVL Pan: 0° to 360° endless Pan/Tilt Range |
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| Color: 0.001 lux@F1.4 | Tilt: –90° to +90° |
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| 最低照度 | Black & white: 0.0001 lux@F1.4 0 lux (IR on) Pan: 0.1°/s –100°/s Manual Control Speed Tilt: 0.1°/s –80°/s |
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| Visible AGC | Auto/Manual Pan: 0.1°/s –100°/s Preset Speed Tilt: 0.1°/s –80°/s |
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| Visible Noise Reduction | 2D NR/3D NR |
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| Preset | 300 |
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| S/N Ratio | >55 dB |
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| Tour | 8 (up to 32 presets per tour) Auto; manual; indoor; outdoor; tracking; sodium lamp; White Balance street lamp; natural |
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| Pattern | 5 |
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| 除霧 | Optical defog |
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| Scan | 5 |
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| Electronic Shutter Speed | 1 s–1/30,000 s (auto/manual) |
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| 斷電記憶 | Yes |
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| BLC | Yes |
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| Privacy Masking | 4 blocks |
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| WDR | Yes Idle Motion Preset; auto pattern; auto tour; pan; progressive scan |
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| HLC | Yes Function |
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| Day/Night | Auto (ICR); Color; B/W Two-way Audio Yes |
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| Iris Control | Auto HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; |
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| 網絡協議 | FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; |
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| Image Flip | 180° UPnP; NTP; Multicast; SFTP; 802.1x |
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| Exposure Compensation | Yes Region of Interest (RoI) Yes |
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| Visible Focus Control | Auto/semi-auto/manual Storage Micro SD card |
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| H: 67.5°–1.9° | Interoperability ONVIF; CGI; Dahua SDK Field of View V: 39.4°–1.1° IE: IE8 and later (includes 360 brower and sogou brower) |
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| Illuminator On/Off Control | Auto/Manual |
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| 用戶管理 | Up to 12 (total bandwidth: 64 MB) 100 m (328.08 ft, IR) |
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| Illumination Distance | Authorized username and password; attached MAC 50 m (164.04 ft, white light) |
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| 安全 | address; encrypted HTTPS; IEEE 802.1x; controlled network access Audio and Video Up to 20 users; supports multi-level user permissions (2 |
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| 視頻壓縮 | H.265; H.264M; H.264H; H.264B User Management levels): management group and user group www.dahuasecurity.com Network disconnection detection; IP conflict detection; M25 mm 4 m (13.12 ft) 21 m (68.90 ft) Malfunction Detection memory card state detection; memory space detection 50 mm 9 m (29.53 ft) 45 m (147.64 ft) |
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| PIP | Yes (Intelligence automatically turns off when PIP is on) Note: |
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| Intelligence | The table displays the measured distances obtained from using the target size 0.1 m × 0.1 m for testing in an environment where the temperature is 23 °C and the |
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| Heat Detection | Yes relative humidity is below 60%. The table is for reference only. The distances within it are subject to actual conditions |
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| Cold/Hot Spot Trace | Yes including atmospheric conditions, target size, the installation site, and more. |
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| IVS (Perimeter Protection) | Yes. Supports tripwire and intrusion. |
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| Target Distinction | Human/Vehicle Classification Ordering Information |
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| Port | Type Model Description |
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| Analog Output | 1 × CVBS output; BNC port Thermal: 7.5 mm; |
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| DHI-TPC-PT8441MA-TB7Z45V1- | Visible: 5.5 mm–248 mm |
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| Network Port | 1 × RJ-45 (10/100 Base-T) BC-IR-S22 PTZ outlet: side Illuminator type: IR |
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| 警報輸入 | 2 Thermal: 13 mm; |
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| DHI-TPC-PT8441MA-TB13Z45V1- | Visible: 5.5 mm–248 mm |
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| 警報輸出 | 2 |
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| BC-IR-S22 | PTZ outlet: side Illuminator type: IR |
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| 音訊輸入 | 1 Thermal: 25 mm; |
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| 音訊輸出 | 1 Thermal DHI-TPC-PT8441MA-TB25Z45V1- Visible: 5.5 mm–248 mm |
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| Camera | BC-IR-S22 PTZ outlet: side |
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| RS-485 | 1 Illuminator type: IR Thermal: Motorized 25 mm; |
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| 供電 | DHI-TPC-PT8441MA- Visible: 5.5 mm–248 mm |
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| TBM25Z45V1-BC-WB-S22 | PTZ outlet: bottom |
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| 功耗 | Max: 43 W (illuminator on, heating off); |
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| DHI-TPC-PT8441MA-TB50Z45V1- | Visible: 5.5 mm–248 mm 50 W (illuminator on, heating on) |
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| 工作溫度 | –40 °C to +70 °C (–40 °F to +158 °F) (Optional) RAW021-01 Anti-vibration Isolator |
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| 工作濕度 | ≤95% |
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| 儲存溫度 | –40 °C to +80 °C (–40 °F to +176°F) Accessories Physical Characteristics Optional: |
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| 防護等級 | IP66 Surge protection: 6 kV |
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| Reliability | Air discharge: 15 kV Contact discharge: 8 kV RAW021-01 |
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| Structure | Anti-vibration Isolator 231.3 mm × 389.7 mm × 276.9 mm (9.11" × 15.34" × Product Dimensions 10.9") (L × W × H) 485 mm × 360 mm × 390 mm (19.09" × 14.17" × 15.35") Packaging Dimensions (L × W × H) |
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| 淨重 | ≤9 kg (19.84 lb) |
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| 毛重 | ≤12 kg (26.46 lb) Temperature Measurement Distance |
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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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