Description et caractéristiques
Tube PTZ IP blanc
- 4 MP + Thermique 640×512
- VF motorisée 6-336 mm + thermique 20-100 mm
- Stabilisation d’image OIS/EIS
- Détection de chaleur/ de fumée/ franchissement de ligne et intrusion
- Classification intelligente des humains et véhicules
- IP66
- 100-300V
Caractéristiques principales
- Technologie de caméra : Caméra IP
- Fonctionnalités de la caméra : Thermique, Multicapteurs
- Intelligence Artificielle : Protection périmétrique
- Résolution : 4 MP
- Résolution thermique : 256 x 192
Fiche technique
| Detector Type | Vanadium oxide uncooled focal plane detector |
|---|---|
| Effective Pixels | 640 (H) × 512 (V) |
| Pixel Pitch | 17 μm |
| Spectral Range | 8 μm–14 μm |
| Sensitivity (NETD) | ≤35 mK@f/1.0 |
| Focale | Identification Distance ③ |
| Champ de vision | 6 mm–336 mm: H: 64.4°–1.28° ; V: 38.37°–0.72° 10 mm–600 mm: H: 41.2°–1.2°; V: 22.6°–0.7° 10 mm–860 mm: H: 29.13°–0.58°; V: 16.72°–0.33° |
| Focus Control | Auto; Semi-auto; Manual |
| Distance mini de mise au point | 6 mm–336 mm: 0.1 m–5 m (0.33 ft–16.4 ft) 10 mm–600 mm: 1.5 m (4.92 ft) 10 mm–860 mm: 1 m–10 m (3.28 ft–32.81 ft) |
| Zoom optique | 6 mm–336 mm: 56 × 10 mm–600 mm: 60 × 10 mm–860 mm: 86 × |
| Digital Detail Enhancement (DDE) | Yes |
| Image Stabilization | 6 mm–336 mm: Optical Image Stabilization 10 mm–600 mm: Electronic Image Stabilization (EIS) 10 mm–860 mm: Optical Image Stabilization |
| Zoom numérique | 16 × |
| AGC | Auto; Manual |
| Réduction du bruit | 2D NR; 3D NR |
| Image Flip | 180° |
| 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) |
| Capteur | 1/1.8" CMOS |
| Résolution max. | 2688 (H) × 1520 (V) |
| Pixel | 4 MP |
| Horizontal Definition | 6 mm–336 mm: Center ≥ 1200 TVL; Edge ≥ 900 TVL 10 mm–600 mm: Center ≥ 1200 TVL; Edge ≥ 900 TVL 10 mm–860 mm: Center ≥ 1200 TVL; Edge ≥ 900 TVL |
| Sensibilité (éclairement min.) | 6 mm–336 mm: Color: 0.005 lux@F1.5; Black & white: 0.0005 lux@F1.5 10 mm–600 mm: Color: 0.002 lux@F1.5; Black & white: 0.0005 lux@F1.5 10 mm–860 mm: Color: 0.002 lux (F2.8); Black & white: 0.002 lux (F2.8) |
| Rapport signal/bruit | ≥55 dB |
| Balance des blancs | Auto; manual; indoor; outdoor; tracking; sodium lamp; street lamp; natural |
| Defog | Optical defog |
| Obturateur électronique | 1 s–1/30,000 s (auto/manual) |
| BLC | Yes |
| WDR | Yes |
| HLC | Yes |
| Jour/Nuit | Auto (ICR); Color; B/W |
| Exposure Compensation | Yes |
| Zoom Speed | 6 mm–336 mm: < 8.8 s 10 mm–600 mm: < 12 s 10 mm–860 mm: < 10 s |
| Aperture | 6 mm–336 mm: F1.5–F5.3 10 mm–600 mm: F1.8–F5.0 10 mm–860 mm: F2.8–F8.2 |
| Compression vidéo | H.265; H.264M; H.264H; H.264B |
| Résolutions | Thermal: Main stream: 1280 × 1024; 1280 × 720; 640×512; 1280 × 1024 (default) Sub stream: 640 × 512; 320 × 256; 640 × 512 (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 Encoding | G.711a; G.711mu; PCM |
| Image Encoding Format | JPEG |
| Pan/Tilt Range | Pan: 0° to 360° endless Tilt: –45° to +60° |
| Manual Control Speed | Pan: 0.01°/s to 30°/s Tilt: 0.01°/s to 15°/s |
| Preset Speed | Pan: 0.01°/s to 30°/s Tilt: 0.01°/s to 15°/s |
| Préréglages | 300 |
| Tour | 8 (up to 32 presets per tour) |
| Pattern | 5 |
| Scan | 5 |
| Power-off Memory | Yes |
| Masques de confidentialité | 4 blocks |
| Idle Motion | Preset; Pattern; Tour; Scan; Pan |
| Timing Task | Preset; Pattern; Tour; Horizontal Scan |
| Position Display | ON/OFF |
| Preset Video Freeze | Yes |
| PTZ Limit | Yes |
| Telephoto Speed Limit | Yes |
| Positioning Accuracy | ± 0.1° |
| Wiper | Manual/Auto. Supports setting wiper running times, frequency, and period |
| 3D Positioning | Yes |
| Two-way Audio | Yes |
| Protocoles réseau | HTTPS; HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP |
| Région d'intérêt (RoI) | Yes |
| Stockage | FTP; Micro SD card (optional) |
| Micro SD Card (Max.) | 512 GB |
| Interopérabilité | ONVIF; CGI; DaHuaSDK |
| Navigateur | IE: IE8 and later (includs the browsers with IE kernel, such as 360 Explorer, Sougou Explorer) Chrome: 42 and earlier Firefox: 42 and earlier |
| Utilisateurs simultanés | Up to 12 (total bandwidth: 64 MB) |
| Sécurité | Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access |
| User Management | Up to 20 users; supports multi-level user permissions (2 levels): management group and user group |
| Malfunction Detection | Network disconnection detection; IP conflict detection; memory card state detection; memory space detection |
| PIP | Yes (Intelligence automatically turns off when PIP is on) |
| Heat Detection | Yes. Marks the detected anomaly. |
| Cold/Hot Spot Trace | Yes |
| Perimeter Protection | Yes. Supports tripwire and intrusion. |
| Target Distinction | Human/Vehicle Classification |
| Target Filtering | Yes (by pixel size) |
| Target Tracking | Manual tracking/alarm linking tracking |
| Smoke Detection | Yes |
| Boat Detection | Yes |
| Analog Output | 1 × CVBS output; BNC port |
| Port réseau | 1 × RJ-45 (10/100 Base-T) |
| Entrée d'alarme | 2 |
| Sortie d'alarme | 1 |
| Entrée audio | 1 |
📄 Télécharger la fiche technique (PDF)
Référence fabricant : TPC-PT8641B-B38190Z86-BM-S53 · Marque : Dahua