Description et caractéristiques
Tube IP gris
- 4x4 Mpxls
- FF 2.8mm
- IR 30m
- IA WizMind
- Panoramique 180°
- Protection périmétrique
- Densité de la foule
- Densité des véhicules
- POE
Caractéristiques principales
- Technologie de caméra : Caméra IP
- Fonctionnalités de la caméra : Panoramique 180 °
- Intelligence Artificielle : WizMind, Protection périmétrique, Densité de la foule
- Résolution : 4 x 4 MP
- Focale Fixe : 2.8 mm
Fiche technique
| Capteur | 1/1.8" CMOS |
|---|---|
| Résolution max. | 5520 (H) × 2700 (V) |
| ROM | 8 GB |
| RAM | 4 GB |
| Balayage | Progressive |
| Obturateur électronique | Auto/Manual 1/3 s–1/100,000 s |
| Sensibilité (éclairement min.) | 0.001 lux@F1.6 (Color, 30 IRE) 0.0001 lux@F1.6 (B/W, 30 IRE) 0 lux (Illuminator on) |
| Rapport signal/bruit | >56 dB |
| Portée de l'éclairage | 30 m (98.43 ft) (IR LED) |
| Contrôle de l'éclairage | Auto; Manual |
| Nombre d'illuminateurs | 8 (IR LED) |
| Plage pan/tilt/rotation | Tilt: 0°–90° Rotation: 0°–360° |
| Type d'objectif | Fixed-focal |
| Monture | M16 |
| Focale | 2.8 mm |
| Ouverture max. | F1.6 |
| Champ de vision | H: 180°; V: 100° |
| Iris | Fixed |
| Distance mini de mise au point | 1.3 m (4.27 ft) |
| Distance DORI | Identify |
| 58.9 m (193.24 ft) | 5.9 m (19.37 ft) |
| EPTZ | Yes |
| IVS (protection périmétrique) | Tripwire; Intrusion |
| Vehicle Density | Vehicle density; parking upper limit; vehicle congestion alarm |
| Crowd Distribution Map | Crowd map, global people counting; people counting in area |
| 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: 5520 × 2700@(1-25/30 fps) Sub Stream: 1280 × 620@(1-25/30 fps) Third Stream: 1920 × 940@(1-25/30 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 | 5520 × 2700; 4600 × 2252; 3840 × 1880; 2880 × 1408; 1280 × 620; 1024 × 496; 1920 × 940; 1366 × 668 |
| Contrôle du débit | CBR/VBR |
| Débit vidéo | H.264: 96 kbps–16384 kbps H.265: 38 kbps–12544 kbps |
| Jour/Nuit | Auto(ICR)/Color/B/W |
| BLC | Yes |
| HLC | Yes |
| WDR | DWDR |
| Balance des blancs | Auto; natural; street lamp; outdoor; manual; regional custom |
| Contrôle du gain | Auto; Manual |
| Réduction du bruit | 3D NR |
| Région d'intérêt (RoI) | Yes (4 areas) |
| Defog | Yes |
| Masques de confidentialité | 8 areas |
| Compression audio | G.711a; G.711Mu; G.726: G.723; PCM |
| Événements d'alarme | No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; scene changing; audio detection; voltage detection; external alarm; security exception; crowd distribution map; tripwire; intrusion; traffic congestion; parking upper limit |
| Port réseau | RJ-45 (10/100/1000 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 |
| Utilisateurs simultanés | 20 |
| Stockage | FTP; SFTP; Micro SD card (support max. 256 GB); NAS |
| Navigateur | With plug-in: IE: IE 9 and later Chrome: Chrome 86 and later Firefox: Firefox 86 and later Without plug-in: Edge Chrome: Chrome 86 and later Firefox: Firefox 86 and later |
| Logiciels de gestion | Smart PSS; DSS; DMSS |
| Cyber Security | Configuration encryption;trusted execution; Digest; security logs; WSSE; account lockout; syslog; video encryption; 802.1x; IP/MAC filtering; HTTPS; trusted upgrade; trusted boot; firmware encryption; generation and importing of X.509 certification |
| Certifications | CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; FCC: 47 CFR FCC Part 15, Subpart B; UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14 |
| RS-485 | 1 (baud rate range:1200 bps–115200 bps) |
| Entrée audio | 1 channel (RCA port) |
| Sortie audio | 1 channel (RCA port) |
| Analog Output | 1 channel (CVBS output:BNC) |
| Entrée d'alarme | 2 channels in: 5 mA 3–5 VDC |
| Sortie d'alarme | 2 channels out: 1,000 mA 30 VDC/500 mA 50 VAC |
| Alimentation | 12 VDC/24 VAC/PoE+ (802.3at) |
| Consommation | Basic: 8.2 W (12 VDC); 9.7 W (24 VAC); 9.7 W (PoE) Max. (WDR + IR intensity + intelligence on+ max. stream): 21.5 W (12 VDC); 24.2 W (24 VAC); 24.2 W (PoE) |
| Température de fonctionnement | –40 °C to +60 °C (–40 °F to +140 °F) |
| Température de stockage | –40°C to +60°C (–40°F to +140°F) |
| Humidité de fonctionnement | ≤95% |
| Indice de protection | IP67; IK10 |
| Matériau du boîtier | Metal + plastic |
| Dimensions | 298.3 mm × 172.5 mm × 120.5 mm (11.74" × 6.79" × 4.74") (L × W × H) |
| Poids net | 3.05 kg (6.72 lb) |
| Poids brut | 3.79 kg (8.36 lb) |
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Référence fabricant : IPC-PFW81642P-A180-DC12AC24V · Marque : Dahua