Description et caractéristiques
Tube IP blanc
- 8 Mp
- VF motorisée 2.7
- 13.5 mm
- IR 60m
- Protection périmétrique
- Micro intégré
- 12V POE
Caractéristiques principales
- Technologie de caméra : Caméra IP
- Intelligence Artificielle : WizSense, Protection périmétrique
- Résolution : 8 MP
- Varifocale : 2.7 - 13.5 mm
- IR & LED : IR 60 m
Fiche technique
| Capteur | 1/2.7" CMOS |
|---|---|
| Résolution max. | 3840 (H) × 2160 (V) |
| ROM | 128 MB |
| RAM | 256 MB |
| Balayage | Progressive |
| Obturateur électronique | Auto/Manual 1/3 s–1/100,000 s |
| Sensibilité (éclairement min.) | 0.008 lux@F1.5 (Color, 30 IRE) 0.0008 lux@F1.5 (B/W, 30 IRE) 0 lux (Illuminator on) |
| Rapport signal/bruit | >56 dB |
| Portée de l'éclairage | Up to 60 m (196.85 ft) (IR) |
| Contrôle de l'éclairage | Auto; Manual |
| Nombre d'illuminateurs | 4 (IR LED) |
| Plage pan/tilt/rotation | Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360° |
| Type d'objectif | Motorized vari-focal |
| Monture | φ14 |
| Focale | 2.7 mm–13.5 mm |
| Ouverture max. | F1.5 |
| Champ de vision | H: 113°–31°; V: 58°–18°; D: 138°–36° |
| Iris | Fixed |
| Distance mini de mise au point | 0.8 m (2.62 ft) |
| Distance DORI | Identify |
| W | 8.5 m (27.89 ft) |
| T | 28.0 m (97.86 ft) |
| IVS (protection périmétrique) | Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human) |
| 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: 3840 × 2160@(1–20 fps)/2688 × 1520@(1–25/30 fps) sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 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 | 2 streams |
| Résolutions | 3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 × 1728 (3072 × 1728); 2880 × 1620 (2880 × 1620); 2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 2304 × 1296 (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 | CBR/VBR |
| Débit vidéo | H.264: 32 kbps–8192 kbps H.265: 12 kbps–8192 kbps |
| Jour/Nuit | Auto(ICR)/Color/B/W |
| BLC | Yes |
| HLC | Yes |
| WDR | 120 dB |
| Balance des blancs | Auto; natural; street lamp; outdoor; manual; regional custom |
| Contrôle du gain | Auto; Manual |
| 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° (Support 90°/270° with 2688 × 1520 resolution and lower) |
| Miroir | Yes |
| Masques de confidentialité | 4 areas |
| Micro intégré | Yes |
| 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; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; defocus detection; external alarm (Only - ZAS supports); 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; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Boujour; P2P |
| Interopérabilité | ONVIF (Profile S/Profile G/Profile T); CGI; |
| Utilisateurs simultanés | 20 (Total bandwidth: 48 M) |
| Stockage | FTP; SFTP; Micro SD card (support max. 256 GB); NAS |
| Navigateur | IE; Chrome; Firefox |
| Logiciels de gestion | SmartPSS Lite; DSS; DMSS |
| Application mobile | iOS; Android |
| Sécurité | Trusted execution; Digest; Security logs; WSSE; Account lockout; Syslog; 802.1x; IP/MAC filtering; HTTPS; Trusted upgrade; Trusted boot; 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 |
| Entrée audio | 1 channel (RCA port) (Only - ZAS supports) |
| Sortie audio | 1 channel (RCA port) (Only - ZAS supports) |
| Entrée d'alarme | 1 channel in: 5mA 3V–5 VDC (Only - ZAS supports) |
| Sortie d'alarme | 1 channel out: 300mA 12 VDC (Only - ZAS supports) |
| Alimentation | 12 VDC/PoE (802.3af) |
| Consommation | -ZS: Basic: 2.7 W (12 VDC); 3.6 W (PoE); Max. (H.265+ max. resolution + max. stream+ WDR + IR intensity + IVS): 8.3 W (12 VDC); 9.6 W (PoE) -ZAS: Basic: 2.7 W (12 VDC); 3.6 W (PoE); Max. (H.265+ max. resolution + max. stream+ WDR + IR intensity + IVS): 8.4 W (12 VDC); 9.7 W (PoE) |
| Température de fonctionnement | –30 °C to +60 °C (–22 °F to +140 °F) |
| Humidité de fonctionnement | ≤95% |
| Température de stockage | –40 °C to +60 °C (–40 °F to +140 °F) |
| Humidité de stockage | ≤95% |
| Indice de protection | IP67; IK10 (optional) |
| Matériau du boîtier | Metal |
| Dimensions | 238.5 mm × 90.7 mm × 90.7 mm (9.39" × 3.57" × 3.57") (L × W × H) |
| Poids net | -ZS: 0.74 kg (1.63 lb) -ZAS: 0.77 kg (1.70 lb) |
| Poids brut | -ZS: 0.98 kg (2.16 lb) -ZAS: 1.01 kg (2.23 lb) |
📄 Télécharger la fiche technique (PDF)
Référence fabricant : IPC-HFW2841TP-ZS-27135 · Marque : Dahua