Description et caractéristiques
Caméra tube IP blanc thermique & optique bi-spectre
- 4MP
- Focale fixe 4mm
- Objectif thermique 7.5 mm
- 400x300 pixels
- IR 80m
- Dissuasion active
- DWDR
- WizSense / Fire,Smoke,Call Detection
- entrée et sortie audio
- IP67
- ePoE/PoE
- 12V
Caractéristiques principales
- Technologie de caméra : Caméra IP
- Fonctionnalités de la caméra : Thermique
- Intelligence Artificielle : WizSense, Détection incendie
- Résolution : 4 MP
- Résolution thermique : 400 x 300
Fiche technique
| Detector Type | Vanadium oxide uncooled focal plane detector |
|---|---|
| Effective Pixels | 400 (H) × 300 (V) |
| Pixel Pitch | 12 μm |
| Spectral Range | 8 μm–14 μm |
| Sensitivity (NETD) | ≤20 mK (@f/1.0) |
| Champ de vision | 4 mm: H: 87.0°; V: 47.3° 6 mm: H: 55.3°; V: 30.0° 12 mm: H:37.3°; V: 21.4° 10 mm-30 mm: H: 42°–15°;V: 22.8°–8.4° |
| Thermal Focus Control | Fixed-focal |
| Distance mini de mise au point | 4 mm: 1.2 m (3.94 ft) 6 mm: 2.5 m (8.20 ft) 12 mm: 7.4 m (24.28 ft) 10 mm-30 mm: 9 m (29.53 ft) |
| Digital Detail Enhancement (DDE) | Yes |
| Zoom numérique | 24 levels |
| Thermal AGC | Auto/Manual |
| Thermal Noise Reduction | 2D NR/3D NR |
| Image Flip | 180°; Mirror |
| 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) |
| Capteur | 1/1.8" CMOS |
| Résolution max. | 2688 (H) × 1520 (V) |
| Pixel | 4 MP |
| Horizontal Definition | Center ≥ 1200 TVL Edge ≥ 900 TVL |
| Sensibilité (éclairement min.) | Color: 0.01 lux Black & white: 0.001 lux 0 lux (IR on) |
| Visible AGC | Auto/Manual |
| Visible Noise Reduction | 2D NR/3D NR |
| Rapport signal/bruit | >55 dB |
| Balance des blancs | Auto; manual; indoor; outdoor; tracking; sodium lamp; street lamp; natural |
| Defog | Electronic defog |
| Obturateur électronique | 1 s–1/30,000 s (auto/manual) |
| BLC | Yes |
| WDR | DWDR |
| HLC | Yes |
| Jour/Nuit | Auto (ICR); Color; B/W |
| Iris | Manual/Auto |
| Aperture | 4 mm: F1.6 6 mm: F1.6 12 mm: F1.7 10 mm-30 mm: F1.7 |
| Contrôle de l'éclairage | Auto; manual |
| Portée de l'éclairage | 80 m (262.47 ft) |
| Compression vidéo | H.265; H.264M; H.264H; H.264B |
| Résolutions | Thermal: Main stream: 1280 × 1024; 1280 × 960; 1280 × 720; 640 × 512; 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; 704 × 576 (default) |
| Compression audio | G.711a; G.711mu; PCM; AAC |
| Image Encoding Format | JPEG |
| Two-way Audio | Yes |
| Sound and Light Alarm | Yes |
| Protocoles réseau | HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP; Multicast; SFTP; 802.1x |
| Région d'intérêt (RoI) | Yes |
| Stockage | FTP; Micro SD card (optional) |
| Interopérabilité | ONVIF; CGI; DaHua SDK |
| Navigateur | IE: IE8 and later (including 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; 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 |
| Fusion Mode | Yes |
| PIP | Yes |
| Micro SD Card (Max.) | 512 GB |
| Heat (Fire) Detection | Yes |
| Cold/Hot Spot Trace | Yes |
| IVS (protection périmétrique) | Yes. Supports tripwire and intrusion. |
| Target Distinction | Human/Vehicle Classification |
| Target Filtering | Yes (by pixel) |
| Analog Output | 1 × CVBS output; BNC port |
| Port réseau | 1 × RJ-45 (10/100 Base-T) |
| Entrée d'alarme | 2 |
| Sortie d'alarme | 2 |
| Alarm Linkage | Recordings on SD card; digital output; email; snapshot |
| Événements d'alarme | No SD card; low SD card space; SD card error; network disconnection; IP conflict; motion detection; video tampering; intrusion; tripwire; audio detection |
| Entrée audio | 1 |
| Sortie audio | 1 |
| RS-485 | 1 |
| Alimentation | 12-24 VDC (±10%), PoE (802.3af) |
| Consommation | Basic: 5.2 W (illuminator off, heater off, speaker off); Max: 16.2 W (illuminator on, heater on, speaker on) |
| ePoE | Yes |
| Température de fonctionnement | –40 °C to +70 °C (–40 °F to +158 °F) |
| Humidité de fonctionnement | ≤95% |
| Température de stockage | –40 °C to +70 °C (–40 °F to +158 °F) |
| Indice de protection | IP67 |
| Dimensions | 300.9 mm × 130.2 mm × 120.1 mm (11.85" × 5.13" × 4.73") (L × W × H) |
| Packaging Dimensions | 423 mm × 180 mm × 178 mm (16.65" × 7.09" × 7.01") (L × W × H) |
| Poids net | ≤2.35 kg (5.18 lb) |
| Poids brut | ≤2.7 kg (5.95 lb) |
| Objectif | Included |
| Reliability | Surge protection: 6 kV Contact discharge: 8 kV Air discharge: 15 kV |
| Vandal-proof Rating | Enclosure: IK10 |
| Niveau anticorrosion | Basic Protection *The products are designed for general use and are applicable even in areas with no specific requirements for anti-corrosion protection. |
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Référence fabricant : TPC-BF5441-B7F4-DC-S5-V1 · Marque : Dahua