Description et caractéristiques
Espion IP blanc
- 4 Mp
- FF 2.8mm
- IA WizMind
- Starlight
- Protection périmétrique
- Reconnaissance faciale
- POE
Caractéristiques principales
- Technologie de caméra : Caméra IP
- Fonctionnalités de la caméra : Starlight
- Intelligence Artificielle : WizMind, Protection périmétrique, Reconnaissance faciale
- Résolution : 4 MP
- Focale Fixe : 2.8 mm
Fiche technique
| Capteur | 1/2.7” CMOS |
|---|---|
| Résolution max. | 2688 (H) × 1520(V) |
| ROM | 128 MB |
| RAM | 1 GB |
| Balayage | Progressive |
| Obturateur électronique | Auto/Manual 1/3 s–1/100,000 s |
| Sensibilité (éclairement min.) | 0.005 Lux@F2.0 (Color,30 IRE) 0.0005 Lux@F2.0 (B/W,30 IRE) |
| Rapport signal/bruit | ＞56 dB |
| Type d'objectif | Fixed-focal |
| Monture | M12 |
| Focale | 2.8 mm |
| Ouverture max. | 2.8 mm: F2.0 |
| Champ de vision | Horizontal: 101°; Vertical: 57°; Diagonal: 115° |
| Iris | Fixed |
| Distance mini de mise au point | 0.8 m |
| Distance DORI | Identify |
| IPC- HUM8441- L1 | 6.1 m (20.0 ft) |
| IVS (protection périmétrique) | Tripwire, intrusion, fast moving (the three functions support the classification and accurate detection of vehicle and human); loitering detection, people gathering, and parking detection |
| Smart Object Detection | Smart abandoned object; smart missing object |
| Recherche intelligente | Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos |
| Compression vidéo | H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream) |
| Smart Codec | Smart H.265+ Smart H.264+ |
| Fréquence d'images | Main stream: 2688 × 1520 @25/30 fps Sub stream: 704 × 576 @25 fps; 704 × 480 @30 fps Third stream: 1920 × 1080 @25/30 fps |
| Flux | 3 streams |
| Résolutions | 4M (2688 × 1520); 3.6M (2560 × 1440); 3M (2048 × 1536);1080p (1920 × 1080); 960p (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240); VGA (640 × 480) |
| Contrôle du débit | CBR/VBR |
| Débit vidéo | H.264: 3 kbps–20480 kbps H.265: 3 kbps–20480 kbps |
| Jour/Nuit | Color/B/W |
| BLC | Yes |
| HLC | Yes |
| WDR | 120 dB |
| Scene Self-adaptation (SSA) | Yes |
| 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) |
| Defog | Yes |
| Rotation de l'image | 0°/90°/180°/270° (support 90°/270° with 1080p resolution and lower) |
| Miroir | Yes |
| Masques de confidentialité | 4 areas |
| Compression audio | G.711a; G.711Mu; PCM; G.726; G.723 |
| Événements d'alarme | No SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, motion detection, video tampering, tripwire, intrusion, fast moving, missing object, abandoned object, parking detection, loitering detection, people gathering; scene changing, audio detection, voltage detection, external alarm, face detection , and 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; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP |
| Interopérabilité | ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec |
| Utilisateurs simultanés | 20 (Total bandwidth: 64 M) |
| Stockage | FTP; SFTP; Micro SD card (Support max. 256 G); NAS |
| Navigateur | IE: IE8, IE9, and IE11 Chrome Firefox |
| Logiciels de gestion | Smart PSS; DSS; DMSS |
| Application mobile | IOS; Android |
| Cyber Security | Video encryption; Firmware encryption; Configuration encryption; 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 |
| Certifications | CE-LVD:EN62368-1; CE-EMC:Electromagnetic Compatibility Directive 2014/30/EU; FCC:47 CFR FCC Part 15, Subpart B |
| Entrée audio | 1 channel (3.5 mm JACK port) |
| Sortie audio | 1 channel (3.5 mm JACK port) |
| Entrée d'alarme | 2 channels in: 5 mA 3V–5V DC |
| Sortie d'alarme | 2 channels out: 1,000 mA 30V DC/500mA 50V DC |
| Alimentation | 12V DC/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: 2.4W (12V DC); 3W (PoE) Max. (Intelligence + WDR): 3.9W (12V DC); 4.8W (PoE) |
| Température de fonctionnement | –40°C to +60°C (–40°F to 140°F) |
| Humidité de fonctionnement | ≤95% |
| Température de stockage | –40°C to +60°C (–40°F to 140°F) |
| Casing | Metal |
| Dimensions | E1: 110 mm × 83 mm × 24 mm (4.33" × 3.27" × 0.94") L1: Ф30.5 mm × 48.7 mm (Ф1.20" × 1.92") |
| Poids net | 210 g (0.5 lb) |
| Poids brut | 376 g (0.8 lb) |
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Référence fabricant : IPC-HUM8441P-E1 · Marque : Dahua