Telecamera IP Bullet ibrida termica
Codice produttore: DHI-TPC-BF2241
| Thermal | |
| Detector Type | Vanadium oxide uncooled focal plane detector |
| Effective Pixels | 256 (H) × 192 (V) |
| Pixel Pitch | 12 μm |
| Spectral Range | 8 μm–14 μm |
| Sensitivity (NETD) | ≤40 mK@f/1.0 |
| Focal Length | 3.5 mm; 7 mm 3.5 mm: H: 50.6°; V: 37.8° |
| Field of View | 7 mm: H: 24°; V: 18° |
| Thermal Focus Control | Fixed-focal 3.5 mm: 0.5 m (1.64 ft) |
| Close Focus Distance | 7 mm: 1 m (3.28 ft) |
| Digital Detail Enhancement | Yes |
| Digital Zoom | 16 levels |
| Thermal AGC | Auto/Manual |
| Thermal Noise Reduction | 2D NR/3D NR |
| Image Flip | 90°; 180°; 270° 18 (white hot/black hot/fusion/rainbow/golden autumn/midday/iron red/amber/jade/sunset/icefire/ |
| Color Palettes | painting/pomegranate/emerald /spring/summer/ autumn/winter) |
| Visible | |
| Image Sensor | 1/2.7" CMOS |
| Max. Resolution | 2336 (H) × 1752 (V) |
| Pixel | 4 MP |
| Horizontal Definition | ≥1600 TVL Color: 0.05 lux |
| Min. Illumination | B/W: 0.005 lux 0 lux (IR on) |
| Visible AGC | Auto/Manual |
| Visible Noise Reduction | 2D NR/3D NR |
| S/N Ratio | ≥55 dB Auto; indoor; outdoor; tracking; manual; natural; street |
| White Balance | lamp |
| Defog | |
| Electronic Shutter Speed | 1 s–1/30,000 s (auto/manual) |
| BLC | Yes |
| WDR | DWDR |
| HLC | Yes |
| Day/Night | Auto (ICR); Color; B/W |
| Iris Control | Fixed |
| Image Flip | 90°; 180°; 270° |
| Exposure Compensation | Yes |
| Visible Focus Control | Fixed-focal |
| Focal Length | 4 mm; 8 mm 4 mm: H: 71.2°; V: 52° |
| Field of View | 8 mm: H: 33.4°; V: 25° |
| Close Focus Distance | 8 mm: 2.5 m (8.20 ft) 4 mm: F1.6 |
| Aperture | 8 mm: F2.0 |
| Illuminator On/Off Control | Auto/Manual 4 mm: 35 m (114.83 ft) |
| Illumination Distance | 8 mm: 50 m (164.04 ft) |
| Audio And Video | |
| Video Compression | H.265; H.264; H.264H Thermal: Main stream: 1.3M (1280 × 960); XVGA (1024 × 768); VGA (640 ×480/256 × 192); 1280 × 960 (default) Sub stream: VGA (640 ×480/256 × 192); 256 × 192 (default) |
| Resolution | Visible: Main stream: 2336 × 1752; 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576); 2336 × 1752 (default) Sub stream: 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288); 352 × 288 (default) Thermal: Main stream: 1 fps–25 fps, 25 fps by default Sub stream: 1 fps–25 fps, 15 fps by default |
| Video Frame Rate | Visible: Main stream: 1 fps–25 fps, 25 fps by default Sub stream: 1 fps–25 fps, 15 fps by default |
| Audio Compression | G.711a; G.711mu; PCM |
| Image Encoding Format | JPEG |
| Function | |
| Two-way Audio | Yes |
| Sound and Light Alarm | Yes HTTPS; HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; |
| Network Protocol | FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP |
| Region of Interest (RoI) | Yes |
| Storage | |
| Micro SD Card (Max.) | 256 GB |
| Interoperability | ONVIF; CGI; Dahua SDK IE: IE 9 and later (Edge is not supported) |
| Browser | Chrome: 42 and earlier Firefox: 42 and earlier |
| User/Host | Up to 10 (total bandwidth: 100 MB) Authorized username and password; attached MAC |
| Security | address; encrypted HTTPS; IEEE 802.1x; controlled network access Up to 10 users; supports multi-level user permissions (2 |
| User Management | levels): management group and user group Network disconnection detection; IP conflict detection; |
| Malfunction Detection | memory card state detection; memory space detection |
| Fusion Mode | Warm color; cold color; fuse with iron oxide red |
| PIP | Yes (Intelligence automatically turns off when PIP is on) |
| Intelligence | |
| Heat Detection | Yes |
| Cold/Hot Spot Trace | Yes |
| IVS (Perimeter Protection) | Yes. Supports tripwire and intrusion. |
| Target Distinction | Human/Vehicle Classification |
| Smoking Detection | Yes |
| Call Detection | Yes |
| Port | |
| Network Port | 1 × RJ-45 (10/100 Base-T) |
| Alarm Input | 1 |
| Alarm Output | 1 |
| Audio Input | 1 |
| Audio Output | 1 |
| RS-485 | 1 |
| Power | |
| Power Supply | 12 VDC ± 20%, PoE (802.3af) Basic: <4.5 W (12 VDC); 4.9 W (PoE) |
| Power Consumption | Max: <11.8 W (12 VDC); 12.2 W (PoE) |
| Environment | |
| Operating Temperature | –30 °C to +60 °C (–22 °F to +140 °F) |
| Operating Humidity | ≤95% |
| Storage Temperature | –40 °C to +70 °C (–40 °F to +158 °F) |
| Physical Characteristics | |
| Protection | IP67 Surge protection: 6 kV |
| Reliability | Air discharge of 15 kV Contact discharge of 8 kV |
| Structure | |
| Product Dimensions | 4.35") (L × W × H) 365 mm × 175 mm × 176 mm (14.37" × 6.89" × |
| Packaging Dimensions | 6.92") (L × W × H) |
| Net Weight | ≤1.4 kg (3.09 lb) |
| Gross Weight | ≤1.9 kg (4.19 lb) |
| Heat Detection Distance | |
| Focal Length | Max. Distance |
| 3.5 mm | 45 m (147.64 ft) |
| 7 mm | 86 m (282.15 ft) |
| Focal Length | Distance (Vehicle) Distance (Human) |
| 3.5 mm | 72.5 m (237.86 ft) 24.5 m (80.38 ft) |
| 7 mm | 146.5 m (480.64 ft) 49 m (160.76 ft) |
| Dri Distance | |
| Focal Length | Distance Distance Distance ① ② ③ Vehicle: 447 m Vehicle: 112 m Vehicle: 56 m (1,466.54 ft); (367.45 ft); (183.73 ft); |
| 3.5 mm | Human: 146 m Human: 36 m Human: 18 m (479.00 ft) (118.11 ft) (59.06 ft) Vehicle: 894 m Vehicle: 224 m Vehicle: 112 m (2,933.07 ft); (734.91 ft); (367.45 ft); |
| 7 mm | Human: 292 m Human: 73 m Human: 36 m (958.01 ft) (239.50 ft) (118.11 ft) |
| Ordering Information | |
| Type | Model Description DHI-TPC-BF2241- Thermal: 3.5 mm; Visible: 4 mm B3F4-DW-S2 |
| Accessories | |
| (Optional) | Water-proof Junction Box + Corner PFA121+PFA151 Mount Bracket (corner mount) PFM320D Power Adapter The images, specifications and information mentioned in the document are only for reference, and might differ from the actual product. |
| Optional: | |
| PFA121 | PFA121+PFA150 Water-proof Junction |
| Water-proof Junction | Water-proof Junction Box + Corner Mount |
| Box (wall mount) | Box + Pole Mount Bracket (corner mount) Bracket (pole mount) |
