| [Thermal] Detector Type | Vanadium oxide uncooled focal plane detector |
|---|---|
| [Thermal] Effective Pixels | 400 (H) × 300 (V) |
| [Thermal] Pixel Pitch | 17 μm |
| [Thermal] Spectral Range | 8 μm–14 μm |
| [Thermal] Sensitivity (NETD) | ≤35 mK |
| [Thermal] Focal Length | 50 mm; 75 mm; 100 mm |
| [Thermal] Field of View | 50 mm : H: 7.8°; V: 5.8° 75 mm: H: 5.2°; V: 3.9° 100 mm: H: 3.9°; V: 2.9° |
| [Thermal] Focus Control | Auto; Manual |
| [Thermal] Aperture | 50 mm : F1.0 75 mm: F1.0 100 mm: F1.1 |
| [Thermal] Detection Distance ① | 50 mm: Vehicle: 4 525 m (14 845.43 ft); Human: 1 471 m (4 826.12 ft) 75 mm: Vehicle: 6 787 m (22 268.14 ft); Human: 2 206 m (7 237.53 ft) 100 mm: Vehicle: 9 050 m (29 690.86 ft); Human: 2 941 m (9 648.95 ft) |
| [Thermal] Recognition Distance ② | 50 mm: Vehicle: 1 110 m (3 641.33 ft); Human: 378 m (1 240.16 ft) 75 mm: Vehicle: 1 665 m (5 462.00 ft); Human: 567 m (1 860.24 ft) 100 mm: Vehicle: 2 220 m (7 282.66 ft); Human: 756 m (2 480.31 ft) |
| [Thermal] Identification Distance ③ | 50 mm: Vehicle: 560 m (1 838.01 ft); Human: 189 m (620.08 ft) 75 mm: Vehicle: 840 m (2 757.01 ft); Human: 284 m (931.76 ft) 100 mm: Vehicle: 1 120 m (3 676.01 ft); Human: 378 m (1 240.16 ft) |
| [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).] Digital Detail Enhancement (DDE) | Yes |
| [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).] Image Stabilization | Electronic Image Stabilization (EIS) |
| [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).] Digital Zoom | 19 levels |
| [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).] AGC | Auto; Manual |
| [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).] Noise Reduction | 2D NR; 3D NR |
| [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).] Image Flip | 180° |
| [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).] Color Palettes | 18 (white hot; black hot; fusion; rainbow; globow; ironbow1; ironbow2; sepia; color1; color2; icefire; rain; red hot; green hot; spring; summer; autumn; winter) |
| [Visible] Image Sensor | 1/1.8"" CMOS |
| [Visible] Max. Resolution | 2688 (H) × 1520 (V) |
| [Visible] Pixel | 4 MP |
| [Visible] Min. Illumination | Color: 0.005 lux Black & white: 0.0005 lux 0 lux (IR on) |
| [Visible] AGC | Auto; Manual |
| [Visible] Noise Reduction | 2D NR; 3D NR |
| [Visible] S/N Ratio | >55 dB |
| [Visible] White Balance | Auto; manual; indoor; outdoor; tracking; sodium lamp; street lamp; natural |
| [Visible] Defog | Optical defog |
| [Visible] Image Stabilization | Optical Image Stabilization |
| [Visible] Electronic Shutter Speed | 1 s–1/30 000 s (auto/manual) |
| [Visible] BLC | Yes |
| [Visible] WDR | Yes |
| [Visible] HLC | Yes |
| [Visible] Digital Zoom | Yes |
| [Visible] Day/Night | Auto (ICR); Color; B/W |
| [Visible] Image Flip | 180° |
| [Visible] Exposure Compensation | Yes |
| [Visible] Focus Control | Auto; semi-auto; manual |
| [Visible] Focal Length | 6 mm–336 mm |
| [Visible] Zoom Speed | <3.5 s |
| [Visible] Field of View | H: 64.4°–1.28° V: 38.37°–0.72° |
| [Visible] Close Focus Distance | 0.1 m–5 m (0.33 ft–16.4 ft) |
| [Visible] Optical Zoom | 56× |
| [Visible] Aperture | F1.5–F5.3 |
| [Visible] IR Illumination Distance | 150 m (492.13 ft) |
| [Visible] IR Illuminator On/Off Control | Auto; Manual |
| [Audio and Video] Video Compression | H.265; H.264H; H.264 |
| [Audio and Video] Resolution | Thermal: Main stream: 1280 × 1024; 1280 × 960; 1280 × 720; 400 × 300; 1280 × 960 (default) Sub stream: 640 × 512; 640 × 480; 400 × 300; 400 × 300 (default) Visible: Main stream: 2688 × 1520; 1920 × 1080; 1280 × 720; 704 × 576; 2688 × 1520 (default) Sub stream: 704 × 576; 352 × 288; 352 × 288 (default) |
| [Audio and Video] Video Frame Rate | Thermal (50 Hz): Main stream: 1 fps–25 fps 25 fps by default Sub stream: 1 fps–25 fps 15 fps by default Visible (50 Hz): Main stream: 1 fps–25 fps 25 fps by default Sub stream: 1 fps–25 fps 15 fps by default Thermal (60 Hz): Main stream: 1 fps–30 fps 30 fps by default Sub stream: 1 fps–30 fps 15 fps by default Visible (60 Hz): Main stream: 1 fps–30 fps 30 fps by default Sub stream: 1 fps–30 fps 15 fps by default |
| [Audio and Video] Audio Encoding | G.711a; G.711mu; PCM |
| [Audio and Video] Image Encoding Format | JPEG |
| [PTZ] Pan/Tilt Range | Pan: 0° to 360° endless Tilt: –45° to +90° |
| [PTZ] Manual Control Speed | Pan: 0.1°/s–140°/s Tilt: 0.1°/s–50°/s |
| [PTZ] Preset Speed | Pan: 0.1°/s–140°/s Tilt: 0.1°/s–50°/s |
| [PTZ] Preset | 300 |
| [PTZ] Tour | 8 (up to 32 presets per tour) |
| [PTZ] Pattern | 5 |
| [PTZ] Scan | 5 |
| [PTZ] Power-off Memory | Yes |
| [PTZ] Privacy Masking | 4 blocks |
| [PTZ] Idle Motion | Preset; auto pattern; auto tour; pan; progressive scan |
| [PTZ] Timing Task | Preset; auto pattern; auto tour; pan; progressive scan |
| [PTZ] Position Display | ON/OFF |
| [PTZ] Preset Video Freeze | Yes |
| [PTZ] Telephoto Speed Limit | Yes |
| [PTZ] Positioning Accuracy | ± 0.1° |
| [PTZ] Wiper | Manual/Auto. Supports setting wiper running times frequency and period |
| [PTZ] 3D Positioning | Yes |
| [Laser Illumination (Optional)] Laser Illumination Consumption | Laser 800 m 4.2 ± 0.4 W |
| [Laser Illumination (Optional)] Laser 2 km | <3 s |
| [Laser Illumination (Optional)] Laser Illumination Wavelength | Laser 800 m 850 ± 10 nm |
| [Laser Illumination (Optional)] Laser Illumination Distance | Laser 800 m ≥800 m (2 624.67 ft) |
| [Laser Illumination (Optional)] Angle of Laser Illuminator | Laser 800 m 2° to 70° adjustable |
| [Laser Illumination (Optional)] Laser Zoom Speed | Laser 800 m <5 s |
| [Laser Illumination (Optional)] Brightness Setting for Laser Illumination | Auto; Manual |
| [Function] Two-way Audio | Yes |
| [Function] Network Protocol | HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP; Multicast; SFTP; 802.1x |
| [Function] Region of Interest (RoI) | Yes (customizable) |
| [Function] Storage | FTP; Micro SD card (256 G hot swapping) |
| [Function] Interoperability | ONVIF; CGI; DaHuaSDK |
| [Function] Browser | IE: IE8 and later (includs the browsers with IE kernel such as 360 Explorer Sougou Explorer) Chrome: 42 and earlier Firefox: 42 and earlier |
| [Function] User/Host | Up to 12 (total bandwidth: 64 MB) |
| [Function] Security | Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access |
| [Function] User Management | Up to 20 users; supports multi-level user permissions (2 levels): management group and user group |
| [Function] Malfunction Detection | Network disconnection detection; IP conflict detection; memory card state detection; memory space detection |
| [Function] PIP | Yes |
| [Intelligence] Heat Detection | Yes. Marks the detected anomaly. |
| [Intelligence] Cold/Hot Spot Trace | Yes |
| [Intelligence] Perimeter Protection | Yes. Supports tripwire and intrusion. |
| [Intelligence] Target Distinction | Human/Vehicle Classification |
| [Intelligence] Target Filtering | Yes |
| [Intelligence] Target Tracking | Yes |
| [Intelligence] Smoke Detection | Yes |
| [Intelligence] Boat Detection | Yes |
| [Port] Analog Output | 1 × CVBS output; BNC port |
| [Port] Network Port | 1 × RJ-45 (10/100 Base-T) |
| [Port] Alarm Input | 7 |
| [Port] Alarm Output | 2 |
| [Port] Alarm Event | No SD card; low SD card space; SD card error; network disconnection; IP conflict; motion detection; video tampering; intrusion; tripwire; audio detection; defocus on thermal channel |
| [Port] Audio Input | 1 |
| [Port] Audio Output | 1 |
| [Port] RS-485 | 1 |
| [Power] Power Supply | Wide input voltage 24–57 VDC |
| [Power] Power Consumption | Basic: 39 W (illuminator off heater off) Max: 66 W (illuminator on heater off); 89 W (illuminator on heater on) |
| [Environment] Operating Temperature | –40 °C to +70 °C (–40 °F to +158 °F) |
| [Environment] Operating Humidity | ≤95% |
| [Environment] Storage Temperature | –40 °C to +70 °C (–40 °F to +158 °F) |
| [Physical Characteristics] Protection | IP66 |
| [Physical Characteristics] Product Dimensions | 520 mm × 266 mm × 427 mm (20.47"" × 10.47"" × 16.81"") (L × W × H) |
| [Physical Characteristics] Packaging Dimensions | 722 mm × 675 mm × 443 mm (28.43"" × 26.57"" × 17.44"") (L × W × H) |
| [Physical Characteristics] Net Weight | ≤22 kg (48.50 lb) |
| [Physical Characteristics] Gross Weight | ≤25 kg (55.12 lb) |
| [Physical Characteristics] Installation | Desk mount |
| [Physical Characteristics] Power Adapter | Included |
| [Physical Characteristics] Lens | Included |
| [Physical Characteristics] PTZ Outlet | Side |
| [Certification] Certifications | CE; FCC; NEMA 4X |
| [Heat Detection Distance] Focal Length | Max.Distance |
| [Heat Detection Distance] 50 mm | 3 000 m (9 842.52 ft) |
| [Heat Detection Distance] 75 mm | 4 500 m (14 763.78 ft) |
| [Heat Detection Distance] 100 mm | 6 000 m (19 685.04 ft) |
| [Perimeter Protection Distance] Focal Length | Distance (Human) Distance (Vehicle) |
| [Perimeter Protection Distance] 50 mm | 350 m (1 148.29 ft) 1 050 m (3 444.88 ft) |
| [Perimeter Protection Distance] 75 mm | 525 m (1 722.44 ft) 1 575 m (5 167.32 ft) |
| [Perimeter Protection Distance] 100 mm | 700 m (2 296.59 ft) 2 100 m (6 889.76 ft) |
お取扱製品
Dahua：Thermal Network Anti-corrosion Multi-spectral Pan & Tilt Camera
TPC-PT8441D-AC
