Description et caractéristiques
Dôme blanc IP
- 4 MP
- Varifocale motorisée 2.8-12mm
- Zoom x4
- IR 20m
- IA WizSense
- Protection périmétrique
- Détection de visage
- Comptage de personnes
- Starlight
- Entrée / Sortie audio
- Micro intégré
- IP66
- IK08
Caractéristiques principales
- Technologie de caméra : Caméra IP
- Fonctionnalités de la caméra : Starlight
- Intelligence Artificielle : WizSense, Protection périmétrique, Détection de visage, Comptage de personne
- Résolution : 4 MP
- Varifocale : 2.8 - 12 mm
Fiche technique
| Capteur | 1/2.8" CMOS |
|---|---|
| Pixel | 4 MP |
| Résolution max. | 2560 (H) × 1440 (V) |
| ROM | 256 MB |
| RAM | 512 MB |
| Obturateur électronique | 1 s–1/30,000 s |
| Balayage | Progressive |
| Sensibilité (éclairement min.) | 0.005 lux@F1.8 (Color, 30 IRE); 0.0005 lux@F1.8 (B/W, 30 IRE); 0 lux (illuminator on) |
| Portée de l'éclairage | 20 m (65.62 ft) (IR) |
| Contrôle de l'éclairage | Manual; SmartIR; Off |
| Nombre d'illuminateurs | 3 (IR light) |
| Focale | 2.8 mm–12 mm |
| Ouverture max. | F1.8–F2.7 |
| Champ de vision | H: 96.9°–31.6°; V: 51.4°–17.8°; D: 116.2°–36.4° |
| Zoom optique | 4x |
| Focus Control | Auto; semi-auto; manual |
| Distance mini de mise au point | 0.2 m–0.5 m (0.66 ft– 1.64 ft) |
| Iris | Fixed iris |
| Distance DORI | Identify |
| 240 m (787.40 ft) | 24 m (78.74 ft) |
| Pan/Tilt Range | Pan: 0° to 355°; Tilt: 5° to 90° |
| Manual Control Speed | Pan: 0.1°/s–70°/s Tilt: 0.1°/s–30°/s |
| Preset Speed | Pan: 0.1°/s–80°/s Tilt: 0.1°/s–40°/s |
| Préréglages | 300 |
| Tour | 8 (up to 32 presets per tour) |
| Power-off Memory | Yes |
| Idle Motion | Preset; Tour |
| PTZ Protocol | DH-SD |
| PTZ Locked | Yes |
| IVS (protection périmétrique) | Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; human alarm classification |
| Face Detection | Supports face detection, snapshot, and face enhancement; Supports face cutout: Face, one-inch photo; Capturing strategies include real-time capturing and quality first. |
| People Counting | Supports counting the number of people that cross the detection line, counting the number of people in an area and queue management. Also, only people counting that cross the detection line supports the report function. |
| SMD (détection humain/véhicule) | Yes |
| Compression vidéo | H.264H; H.264B; Smart H.265+; H.264; H.265; MJPEG (Sub Stream); Smart H.264+ |
| 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) |
| Fréquence d'images | Main stream: 4M/3M/1080P/1.3M/720P@(1-25/30 fps) Sub stream 1: D1/VGA/CIF@(1-25/30 fps) Sub stream 2: 720P@(1-25/30 fps) |
| Contrôle du débit | CBR/VBR |
| Débit vidéo | H264: 96 Kbps–14,848 Kbps H265: 38 Kbps–8,960 Kbps |
| Jour/Nuit | ICR: Color; B/W; Auto; Electronic: Color; B/W; Auto |
| BLC | Yes |
| WDR | 120 dB |
| HLC | Yes |
| Balance des blancs | Auto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp |
| Contrôle du gain | Auto; manual; gain prio |
| Réduction du bruit | 2D NR; 3D NR |
| Détection de mouvement | Yes |
| Région d'intérêt (RoI) | Yes |
| Image Stabilization | Electronic Image Stabilization (EIS) |
| Defog | Electronic |
| Zoom numérique | 16× |
| Rotation de l'image | 180° |
| Rapport signal/bruit | ≥55 dB |
| Privacy Mask | Up to 24 areas can be set, with up to 8 areas in the same view; 8 colors available |
| Compression audio | PCM; G.711A; G.711MU; G.726; MPEG2-Layer2; G.722.1 |
| Port réseau | RJ-45 (10/100 Base-T) |
| Protocoles réseau | FTP; RTMP; IPv6; Bonjour; IPv4; DNS; RTCP; PPPoE; NTP; RTP; 802.1x; HTTPS; SNMP; TCP/IP; DDNS; UPnP; NFS; ICMP; UDP; IGMP; HTTP; SSL; DHCP; SMTP; Qos; RTSP; ARP |
| Interopérabilité | ONVIF (Profile S & Profile G & Profile T); CGI; SDK |
| Utilisateurs simultanés | 20 (total bandwidth: 64 M) |
| Stockage | Micro SD card (512 GB); FTP/SFTP; NAS |
| Navigateur | IE 9 and later versions; Chrome 41 and later versions; Firefox 52 and later versions; Safari 10 and later versions |
| Logiciels de gestion | DMSS; DSS Pro |
| Application mobile | iOS; Android |
| Certifications | CE-EMC: EN 55032; EN 61000-3-3; EN 61000-3-2; EN 50130-4; EN 55035 CE-LVD: EN 62368-1 FCC: 47 CFR FCC Part15, Subpart B, NSI C63.4 |
| Entrée audio | 1 channel (LINE IN, bare wire,built-in mic (mutually exclusive)) |
| Sortie audio | 1 channel (LINE OUT,bare wire) |
| Alarm Linkage | Capture; recording; send email; preset; tour |
| Événements d'alarme | Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection |
| Audio I/O | 1/1 |
| Alimentation | 12 VDC, 2 A ± 10%; PoE (802.3af) |
| Consommation | Basic: 4 W; Max: 13 W (illuminator on) |
| Température de fonctionnement | –30 °C to +60 °C (–22 °F to +140°F) |
| Humidité de fonctionnement | ≤95% |
| Indice de protection | TVS 6000 V lightning proof; IP66; IK08; surge protection; voltage transient protection |
| Dimensions | 65.7 mm × Φ128.0 mm (2.59" × 5.04") |
| Poids net | 0.5 kg (1.10 lb) |
| Poids brut | 0.7 kg (1.54 lb) |
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Référence fabricant : SD1A404DB-GNY · Marque : Dahua