Description et caractéristiques
Tube blanc IP
- 4 MP
- WizColor
- WDR 120 dB
- LED 50m
- WizSense / SMD Plus
- micro intégré
- IP67
- 12V
- PoE
Fiche technique
| Capteur | 1/1.8" CMOS |
|---|---|
| Résolution max. | 2560 (H) × 1440 (V) |
| Balayage | Progressive |
| Obturateur électronique | Auto/Manual 1/3 s–1/100,000 s |
| Sensibilité (éclairement min.) | 0.00007 lux@F0.8 |
| Rapport signal/bruit | >56 dB |
| Portée de l'éclairage | 2.8 mm: Up to 20 m (65.62 ft) (Warm light)3.6 mm: Up to 30 m (98.43 ft) (Warm light) |
| Contrôle de l'éclairage | Auto;Manual |
| Nombre d'illuminateurs | 4 (Warm light) |
| Réglage angulaire | Pan: 0° to 360° Tilt: 0° to 90° Rotation: 0° to 360° |
| Type d'objectif | Fixed-focal |
| Monture | M18 |
| Focale | 2.8 mm; 3.6 mm |
| Ouverture max. | F0.8 |
| Champ de vision | 2.8 mm: H: 106°; V: 56°; D: 125°3.6 mm: H: 87°; V: 47°; D: 103° |
| Iris | Fixed |
| Distance mini de mise au point | 2.8 mm: 1.8 m (5.91 ft)3.6 mm: 2.6 m (8.53 ft) |
| Distance DORI | *DORI (Detect, Observe, Recognize, Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to distinguish persons or objects within a covered area. The numbers in this table do not reflect intelligent function distances. For intelligent function distances, refer to installation and commissioning manual/project design tool. |
| Objectif | Identify |
| IVS (protection périmétrique) | Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human) |
| SMD (détection humain/véhicule) | SMD Plus |
| Compression vidéo | H.265; H.264; H.264H; H.264B; MJPEG (Only supported by sub stream) |
| AI Coding | Super AI Coding (H.265); Super AI Coding (H.264) *Includes smart codec technology, Smart H.265+ and Smart H.264+ |
| Fréquence d'images | Main stream: 2560 × 1440@(1–25/30 fps) Sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps) Third stream: 352 × 288@1 fps/352 × 240@1 fps *The values above are the max frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity. |
| Flux | 3 streams |
| Résolutions | 4M (2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240) |
| Contrôle du débit | VBR;CBR |
| Débit vidéo | H.264: 32 kbps–6144 kbps; H.265: 12 kbps–6144 kbps |
| Jour/Nuit | Color/B/W |
| BLC | Yes |
| HLC | Yes |
| WDR | 120 dB |
| Balance des blancs | Auto; Natural; Street Lamp; Outdoor; Manual; Regional Custom |
| Contrôle du gain | Manual;Auto |
| Réduction du bruit | 3D NR |
| Détection de mouvement | OFF/ON (4 areas, rectangular) |
| Région d'intérêt (RoI) | Yes (4 areas) |
| Éclairage intelligent | Yes |
| Rotation de l'image | 0°/90°/180°/270° (supports 90°/270° with 2560 × 1440 resolution and lower) |
| Miroir | Yes |
| Masques de confidentialité | 4 areas |
| LDC | Yes |
| Micro intégré | Yes, built-in dual Mic |
| Compression audio | G.711a; G.711Mu; PCM; G.726 |
| Événements d'alarme | No SD card; SD card full; SD card error; network disconnection; IP conflict; invalid access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; SMD; security exception |
| Port réseau | RJ-45 (10/100 Base-T) |
| SDK and API | Yes |
| Protocoles réseau | IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; NFS; P2P; Auto Registration |
| Interopérabilité | ONVIF (Profile S & Profile G & Profile T); CGI |
| Utilisateurs simultanés | 6 (Total bandwidth: 36 M) |
| Stockage | FTP; SFTP; Micro SD card (support max. 512 GB) |
| Navigateur | IE; Chrome; Firefox |
| Logiciels de gestion | Smart PSS Lite; DSS; DMSS; DoLynk Care |
| Application mobile | iOS;Android |
| Sécurité | Digest;WSSE;Account lockout;Security logs;IP/MAC filtering;Generation and importing of X.509 certification;syslog;HTTPS;802.1x;Trusted boot;Trusted execution;Trusted upgrade;Session security;Security warning;SSL/TLS1.2;AES 256 |
| Certifications | CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU |
| Alimentation | 12 VDC (±30%); PoE (802.3af) |
| Dual Power Backup | When the power adapter and PoE provide power at the same time, disconnect one of them. The device will continue to work, but will not restart. |
| Consommation | Basic: 1.9 W (12 VDC); 2.6 W (PoE); Max.: 5.6 W (12 VDC); 6.7 W (PoE) (Intelligence + WDR + illumination on) |
| Température de fonctionnement | –40 °C to +60 °C (–40 °F to +140 °F) |
| Humidité de fonctionnement | ≤95% (RH), non-condensing |
| Température de stockage | –40 °C to +60 °C (–40 °F to +140 °F) |
| Humidité de stockage | ≤95% (RH), non-condensing |
| Indice de protection | IP67 |
| 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. |
| Matériau du boîtier | Metal |
| Dimensions | 205.6 mm × 80.2 mm × 76.2 mm (8.09" × 3.16" × 3.00") (L × W × H) |
| Poids net | 0.61 kg (1.34 lb) |
| Poids brut | 0.76 kg (1.68 lb) |
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Référence fabricant : IPC-HFW2449TL-S-PRO · Marque : Dahua