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Dahua TPC PT8421B IP Hybrid Thermal PTZ Kamera
Özellikler
- 400x300 VOx uncooled thermal sensor technology
- Athermalized lens(thermal), focus-free
- 1/1.9” 2 Megapixel progressive scan CMOS
- Powerful optical zoom lens(thermal&visible)
- Support fire detection & alarm
- Max 30°/s pan speed, 360° endless pan rotation
- Up to 300 presets, 5 auto scan, 8 tour, 5 pattern
- 2/1 alarm in/out
- Micro SD memory, IP66
Teknik Özellikler
| General | |
| Structure | Multi-sensor PTZ camera |
| Thermal | |
| Detector Type | Vanadium oxide uncooled focal plane detector |
| Effective Pixels | 400x300 |
| Pixel Pitch | 17μm |
| Spectral Range | 8μm–14μm |
| Thermal Sensitivity (NETD) | ≤40mK |
| Focal Length | 100mm; 20mm–100mm; 30mm–150mm; 38mm–190mm |
| Field of View | 100mm: horizontal: 3.9°; vertical: 2.9° |
| 20mm–100mm: horizontal: 19.3°–3.9°; vertical: 14.5°–2.9° | |
| 30mm–150mm: horizontal: 12.9°–2.6°; vertical: 9.7°–1.9° | |
| 38mm–190mm: horizontal: 10.2°–2.1°; vertical: 7.7°–1.5° | |
| Focus Mode | Auto; manual |
| Aperture | 100mm: F1.0 |
| 20mm–100mm: F1.0 | |
| 30mm–150mm: F1.2 | |
| 38mm–190mm: F1.2 | |
| Detection Distance | 100mm: vehicle: 7843m (2574ft); human: 2941m (9649ft) |
| 20mm–100mm: vehicle: 7843m (2574ft); human: 2941m (9649ft) | |
| 30mm–150mm: vehicle: 11765m (38599ft); human: 4412m (14475ft) | |
| 38mm–190mm: vehicle: 14902m (2552ft); human: 5588m (18333ft) | |
| Recognition Distance | 100mm: vehicle: 1961m (6434ft); human: 756m (2480ft) |
| 20mm–100mm: vehicle: 1961m (6434ft); human: 756m (2480ft) | |
| 30mm–150mm: vehicle: 2941m (9649ft); human: 1134m (14475ft) | |
| 38mm–190mm: vehicle: 3725m (12221ft); human: 1437m (4715ft) | |
| Identification Distance | 100mm: vehicle: 980m (3215ft); human: 378m (1240ft) |
| 20mm–100mm: vehicle: 980m (3215ft); human: 378m (1240ft) | |
| 30mm–150mm: vehicle: 1471m (4826ft); human: 567m (1860ft) | |
| 38mm–190mm: vehicle: 1863m (6112ft); human: 718m (2356ft) | |
| Digital Detail Enhancement (DDE) | Yes |
| AGC | Auto; manual |
| Noise Reduction | 2D NR; 3D NR |
| Color Palettes | 18 color modes selectable such as Whitehot/Blackhot/Ironrow/Icefire. |
| Visible | |
| Image Sensor | 1/1.9 inch CMOS |
| Effective Pixels | 1920x1080 |
| Max. Resolution | 2MP |
| Horizontal Definition | ≥1100TVL |
| Min. Illumination | 6.25mm–300mm: color: 0.001Lux@F1.4; black & white: 0.0001Lux@F1.4 |
| 21mm–500mm; 12.5mm–775mm; 16.7mm–1000mm: color: 0.002Lux @ (F1.5, AGC ON); black & white: 0.0005Lux @(F1.5, AGC ON) | |
| AGC | Auto; manual |
| Noise Reduction | 2D NR; 3D NR |
| S/N Ratio | >55dB |
| White Balance | Auto/manual/indoor/outdoor/tracking/outdoor auto/sodium lamp auto/sodium lamp |
| Electronic Defog | Yes |
| Electronic Image Stabilization (EIS) | Yes |
| Optical Defog | 6.25mm–300mm: None |
| 21mm–500mm: None | |
| 12.5mm–775mm: None | |
| 16.7mm–1000mm: Yes | |
| Electronic Shutter Speed | 1/1s–1/100000s (auto or manual) |
| BLC | Yes |
| WDR | Yes |
| HLC | Yes |
| Digital Zoom | 6.25mm–300mm: 16× |
| 21mm–500mm: None | |
| 12.5mm–775mm: None | |
| 16.7mm–1000mm: None | |
| Day/Night | Auto (ICR); color/B/W |
| Focus Mode | Auto; semi-auto; manual |
| Focal Length | 6.25mm–300mm (thermal lens: 100mm); |
| 21mm-500mm (thermal lens: 20mm–100mm); | |
| 12.5mm-775mm (thermal lens: 30mm–150mm); | |
| 16.7mm-1000mm (thermal lens: 38mm–190mm) | |
| Field of View | 6.25mm–300mm: horizontal: 61.93°–1.61° |
| 21mm-500mm: horizontal: 23.5°–1.0°; vertical: 17.6°–0.8° | |
| 12.5mm-775mm: horizontal: 31.29°–0.32°; vertical: 19.36°–0.20° | |
| 16.7mm-1000mm: horizontal: 20.51°–0.22°; vertical: 15.54°–0.17° | |
| Close Focus Distance | 6.25mm–300mm: 0.01m–1.5m |
| 21mm-500mm: 1m–10m | |
| 12.5mm-775mm: 1m–10m | |
| 16.7mm-1000mm: 1m–10m | |
| Optical Zoom | 6.25mm–300mm: 48× |
| 21mm-500mm: 24× | |
| 12.5mm-775mm: 62x | |
| 16.7mm-1000mm: 60× | |
| Aperture | 6.25mm–300mm: F1.4–F4.5 |
| 21mm-500mm: F3.9 | |
| 12.5mm-775mm: F3.5 | |
| 16.7mm-1000mm: F3.5 | |
| Audio and Video | |
| Video Compression | H.265; H.264M; H.264H; H.264B; MJEPG |
| Resolution | Thermal: |
| Main stream (1280×1024, 1280×960, 1280×720, 400×300) (1280×960 by default); sub stream (640×512, 640×480, 400×300) (400×300 by default) | |
| Visible: | |
| Main stream (1920×1080, 1280×720, 704×576) (1920×1080 by default); sub stream (704×576, 352×288) (704×576 by default) | |
| Video Frame Rate | Thermal: |
| 50Hz: | |
| Main stream (1280×1024@25fps/1280×960@25fps/1280×720@25fps/400x300@25fps), sub stream (640×512@25fps/640×480@25fps/400x300@25fps) | |
| 60Hz: | |
| Main stream (1280×1024@30fps/1280×960@30fps/1280×720@30fps/400x300@30fps), sub stream (640×512@30fps/640×480@30fps/400x300@30fps) | |
| Visible: | |
| 50Hz: | |
| Main stream (1920×1080@25fps/1280×720@25fps/704×576@25fps), sub stream (704×576@25fps/352×288@25fps) | |
| 60Hz: | |
| Main stream (1920×1080@30fps/1280×720@30fps/704×480@30fps), sub stream (704×480@30fps/352×240@30fps) | |
| Audio Compression | G.711a; G.711mu; AAC; PCM |
| Image Encoding Format | JPEG |
| PTZ | |
| Pan/Tilt Range | Pan: 0°–360° endless; |
| Manual Control Speed | Pan: 0.01°–30°/s; Tilt: 0.01°–12°/s |
| Preset Speed | Pan: 0.01°–30°/s; Tilt: 0.01°–12°/s |
| Preset | 300 |
| PTZ Mode | 5 Auto Scan, 8 Tour, 5 Pattern, Auto Pan |
| Speed Setup | Human-oriented focal length/ speed adaptation |
| Power Up Action | Auto restore to previous PTZ and lens status after power failure |
| Idle Motion | Activate Preset/ Scan/ Tour/ Pattern if there is no command in the specified period |
| Protocol | DH-SD, Pelco-P/D (Auto recognition) |
| General Function | |
| Two-way Talk | Yes |
| Network Protocol | HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP |
| Region of Interest (ROI) | Yes |
| Edge Storage | FTP; Micro SD card (256G, hot plug) |
| Interoperability | ONVIF; GB/T28181; CGI; PSIA; Dahua SDK |
| Browser | IE: IE8 and the later, and explorer with IE core |
| Google: 42 and the earlier | |
| Firefox: 42 and the earlier | |
| Safari: 10 and the earlier | |
| User/Host | 20 channels at most (the total bandwidth 64M) |
| Security | Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access |
| User Management | Support 20 users at most and users are classified as two groups--administrator group and user group. |
| Malfunction Detection | Network disconnection; IP addresses conflict; SD card error (status or storage space); |
| Smart Event | |
| General IVS Analytics | Tripwire/intrusion |
| Professional and Intelligent | |
| Fire Detection | Yes |
| Cold/Hot Spot Trace | Auto tracking of the hottest spot and the coldest spot in the thermal image |
| Auto Tracking | Auto tracking of the hottest spot and the coldest spot in the thermal image |
| Port | |
| Network | 1 10M/100M Ethernet port (RJ-45) |
| Alarm Input | 2 channels |
| Alarm Output | 1 channels |
| Audio Input | 1 channel |
| Audio Output | 1 channel |
| RS-485 | 1 channel |
| Power | |
| Power Supply | 100–300V AC and power adapter provided |
| Power Consumption | <100w normal="" power="" consumption="" br=""> |
| <260w with="" heater="" on="" maximum="" power="" consumption="" br=""> | |
| Environment | |
| Operating Temperature | -40°C to +70°C (-40°F to 158°F) |
| Operating Humidity | ≤95% |
| Self-Adaptive | Auto heating to protect the chip under the cold environment |
| Physical Characteristics | |
| Protection Grade | IP66, anti-surge 6KV, anti-elctrostatic 8KV (touched by objects), anti-elctrostatic 15KV (air) |
| Dimensions | 640mm×400mm×612mm (25.20"x15.75"x24.09") |
| Packaging Dimensions | 877mm×567mm×892mm (34.53"x22.32"x35.12") |
| Net Weight | ≤50kg ( ≤110.23lb ) |
| Gross Weight | ≤75kg ( ≤165.35lb ) |
| Power Adaptor | Contained |
| Lens | Contained |
| Certification | |
| Certifications | CE (EN 60950:2000); FCC (FCC Part 15 SubpartB ) |
Teknik Kısa
Depolama : Var
Çözünürlük : 2MP (1080P)
