DHI-TPC-BF1241-B3F4-DW-S8
Двухспектральная тепловизионная IP-камера с Искуственным Интеллектом, Тепловое излучение: неохлаждаемый FPA детектор 256x192; объектив 3,5мм; область обзора 50,6°×37,8°; обнаружение транспорт/человек: 389/146м, распознавание транспорт/человек: 97/38м, идентификация транспорт/человек: 49/19м; Видимый свет: 1/2.7" CMOS; объектив 4мм; область обзора 71.2°×52°; механический ИК-фильтр; 0.05лк, F1.6; 2336×1752@25к/с, ИК до 30м.
Производитель: Dahua Technology
- Код:
- 00054977
- Базовая единица
- шт
62 890 руб.
Thermal Network Mini Hybrid Bullet Camera
- Vanadium oxide uncooled focal plane detector.
- 4Megapixel progressive scan CMOS.
- AI functions: heat detection, tripwire, human/vehicle classification, smoking detection, and call detection.
- Built-in white light and audio alarm.
- Remote auxiliary management.
- Dual image fusion (visible and thermal channels).
- Wide input voltage 12 VDC ± 20%, and PoE.
- IP67 rated.
Технические характеристики
| Thermal | |
| Detector Type | Vanadium oxide uncooled focal plane detector |
| Max. Resolution | 256 (H) × 192 (V) |
| Pixel Pitch | 12 μm |
| Spectral Range | 8 μm–14 μm |
| Thermal Sensitivity (NETD) | < 40 mK (@f/1.0, 25 Hz, 300 K) |
| Field of View | 3.5 mm: H: 50.6°; V: 37.8° |
| Close Focus Distance | 3.5 mm: 0.5 m (1.64 ft) |
| Detection Distance① |
3.5 mm: Vehicle: 449 m (1,473.10 ft); Human: 146 m (479.00 ft) |
| Recognition Distance② |
3.5 mm: Vehicle: 110 m (360.89 ft); Human: 38 m (124.67 ft) |
| Identification Distance③ |
3.5 mm: Vehicle: 56 m (183.73 ft); Human: 19 m (62.34 ft) |
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Note: ①Detection Distance: Detects objects, but cannot recognize their characteristics (objects must cover more than 3.6 pixels of the image). ②Recognition Distance: Classifies objects into general categories, such as human, vehicle (the object must cover more than 14 pixels of the image). ③Identification Distance: Classifies objects into specific categories based on their characteristics, such as engineering truck, car (the object must cover more than 28 pixels of the image). |
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| Aperture | F1.0 |
|
Digital Detail Enhancement (DDE) |
Yes |
| Digital Zoom | 16 levels |
| AGC | Auto; Manual |
| Noise Reduction | 2D NR; 3D NR |
| Image Flip | 180° |
| Color Palettes | 18 (white hot/black hot/fusion/rainbow/golden autumn/midday/iron red/amber/jade/sunset/icefire/painting/pomegranate/emerald /spring/summer/autumn/winter) |
| Fusion Mode | 3 (Warm color; Cool color; Ironred) |
| Visible | |
| Image Sensor | 1/2.7'' CMOS |
| Max. Resolution | 2336 (H) × 1752 (V) |
| Pixel | 4 MP |
| Electronic Shutter Speed | 1/30,000 s–1 s |
| Min. Illumination |
Color: 0.05 lux Black & white: 0.005 lux 0 lux (IR on) |
| IR Illumination Distance | 30 m (98.43 ft) |
| IR Illuminator On/Off Control | Auto; Manual |
| Aperture | 4 mm: F1.6 |
| Field of View | 4 mm: H: 71.2°; V: 52° |
| Focus Control | Fixed |
| Close Focus Distance | 4 mm: 1 m (3.28 ft) |
| Day/Night | Auto (ICR); Color; B/W |
| BLC | Yes |
| WDR | DWDR |
| HLC | Yes |
| White Balance | Auto; Manual; Indoor; Outdoor; Tracking; Street lamp; Natural |
| AGC | Auto; Manual |
| Noise Reduction | 2D NR; 3D NR |
| S/N Ratio | ≥55 dB |
| Region of Interest (RoI) | Yes |
| Image Flip | 180° |
| Exposure Compensation | Yes |
| Intelligence | |
| General Intelligence | Tripwire; Intrusion |
| Advanced Intelligence |
Heat Detection & Alarm Cold & Hot Spot Trace Human & Vehicle Classification Smoking Detection Call Detection |
| Video and Audio | |
| Video Compression | H.265; H.264; H.264H; MJPEG |
| Resolution |
Thermal: Main Stream: 1280 × 960 (1.3M); XVGA (1024 × 768); VGA (640 × 480); 256 × 192; 1280 × 960 (by default) Sub Stream: VGA (640 × 480); 256 × 192; 256 × 192 (by default) Visual: Main Stream: 2336 × 1752; 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576); 2336 × 1752 (by default)Sub Stream: 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288); 352 × 288 (by default) |
| Frame Rate |
Thermal 50 Hz: (main stream) 1 fps–25 fps adjustable, 25 fps by default; (sub stream) 1 fps–25 fps adjustable, 15 fps by default 60 Hz: (main stream) 1 fps–30 fps adjustable, 30 fps by default; (sub stream) 1 fps–30 fps adjustable, 15 fps by default Visual 50 Hz: (main stream) 1 fps–25 fps adjustable, 25 fps by default; (sub stream) 1 fps–25 fps adjustable, 15 fps by default 60 Hz: (main stream) 1 fps–30 fps adjustable, 30 fps by default; (sub stream) 1 fps–30 fps adjustable, 15 fps by default |
| Audio Compression | G.711a; G.711mu; PCM |
| Network | |
| Protocol | HTTPS; HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP |
| Edge Storage | Micro SD card (256 G) |
| Interoperability | ONVIF; CGI; DaHua SDK |
| Browser |
IE: IE 8 and later Google: 42 and earlier Firefox: 42 and earlier |
| User/Host | 10 |
| Security | Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access |
| Port | |
| Network | 1 × RJ-45 (10/100 Base-T) |
| Audio Input | 1 |
| Audio Output | 1 |
| Alarm Input | 2 |
| Alarm Output | 2 |
| RS-485 | 1 pair |
| Power | |
| Power Supply | 12 VDC ± 20%; PoE |
| Power Consumption |
Basic: <3 W (12 VDC, LED off); 4 W (PoE) Max: <8.5 W (12 VDC, LED on, heater on); 10 W (PoE) |
| Environment | |
| Operating Temperature | –30 °C to +60 °C (–22 °F to +140 °F) |
| Storage Temperature | –30 °C to +70 °C (–22 °F to ﹢158 °F) |
| Operating Humidity | ≤95% |
| Protection | IP67 |
| Structure | |
| Product Dimensions | 205.5 mm × 90.4 mm × 90.1 mm (8.09'' × 3.56'' × 3.55'') (L × W × H) |
| Packaging Dimensions | 279 mm × 187 mm × 138 mm (10.98'' × 7.36'' × 5.43'') (L × W × H) |
| Net Weight | ≤ 0.9 kg (1.98 lb) |
| Gross Weight | ≤ 1.3 kg (2.87 lb) |
| Heat Detection Distance | |
| Focal Length | Max. Distance |
| 3.5 mm | 45 m (147.64 ft) |
|
Note: 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 conditions including atmospheric conditions, target size, the installation site, and more. |
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| Perimeter Protection Distance | |
| Focal Length | Distance (Human) - Distance (Vehicle) |
| 3.5 mm | 24.5 m (80.38ft) - 73.5 m (241.14 ft) |
|
Note: The table displays the measured distances obtained from using the target sizes 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%. 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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