Description et caractéristiques
Dôme motorisé PTZ IP blanc
- Panoramique 8 MP
- Détail 4 MP
- Varifocale motorisée 5
- 125 mm
- Panoramique 180°
- Multi-capteurs
- Smart IR
- Smart Dual Light
- Auto-tracking
- Dissuasion active
- Détection de visage
- Protection périmétrique
- SMD 4.0
- IR 100 m
- LED blanche 50 m
- Entrée / Sortie audio
- WDR 120 dB
- 12V
- PoE
- IP66
Caractéristiques principales
- Technologie de caméra : Caméra IP
- Fonctionnalités de la caméra : Smart Dual Light, TIOC 2.0, Panoramique 180 °, Multicapteurs
- Intelligence Artificielle : Protection périmétrique
- Résolution : 4 MP, 8 MP
- Focale Fixe : 2.8 mm
Fiche technique
| Capteur | Overview channel: 1/2.7" CMOS; Detail channel: 1/2.8" CMOS |
|---|---|
| Pixel | Overview channel: 8 MP; Detail channel: 4 MP |
| Résolution max. | Overview channel: 4096 (H) × 1860 (V); Detail channel: 2560 (H) × 1440 (V) |
| Obturateur électronique | 1 s–1/30,000 s |
| Balayage | Progressive |
| Sensibilité (éclairement min.) | Overview channel: 0.005 lux@F1.4 (Color, 30 IRE); 0.0005 lux@F1.4 (B/W, 30 IRE); 0 lux (illuminator on) Detail channel: 0.005 lux@F1.6 (Color, 30 IRE); 0.0005 lux@F1.6 (B/W, 30 IRE); 0 lux (illuminator on) |
| Portée de l'éclairage | Overview channel: 30 m (98.43 ft) (IR); 30 m (98.43 ft) (white light); Detail channel: 100 m (328.08 ft) (IR); 50 m (131.23 ft) (white light) |
| Contrôle de l'éclairage | Overview channel: Manual; Auto; Off Detail channel: Zoom Prio; Manual; Auto; Off |
| Nombre d'illuminateurs | Overview channel: 2 (IR light); 2 (White light); Detail channel: 2 (IR light); 2 (Warm light) |
| Focale | Overview channel: 2.8 mm; Detail channel: 5 mm–125 mm |
| Ouverture max. | Overview channel: F1.4; Detail channel: F1.6-F3.6 |
| Champ de vision | Overview channel: H: 180°; V: 86°; Detail channel: H: 51.9°–3.0°; V: 39.7°–2.2°; D: 63.1°–3.7° |
| Zoom optique | Overview channel: NA; Detail channel: 25× |
| Focus Control | Auto; manual; semi-auto |
| Distance mini de mise au point | Overview channel: 0.6 m (1.97 ft); Detail channel: 0.1 m–0.5 m (0.33"–1.64") |
| Iris | Overview channel: NA; Detail channel: Auto; manual; iris prio |
| Iris Control Type | P-Iris |
| Distance DORI | Identify |
| Overview channel: 2.8 mm | 5.6 m (18.37 ft) |
| Detail channel: W | 10.0 m (32.81 ft) |
| Detail channel: T | 250.0 m (820.20 ft) |
| Pan/Tilt Range | Pan: 0° to 360° endless Tilt: –15° to +90°, auto flip 180° |
| Manual Control Speed | Pan: 0.1°/s–180°/s; Tilt: 0.1°/s–90°/s |
| Preset Speed | Pan: 0.1°/s–180°/s; Tilt: 0.1°/s–90°/s |
| Préréglages | 300 |
| Tour | 8 (up to 32 presets per tour) |
| Pattern | 5 |
| Scan | 5 |
| Power-off Memory | Yes |
| Idle Motion | Preset; Pattern; Tour; Scan |
| IVS (protection périmétrique) | Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; human alarm classification; linkage tracking |
| Smart Tracking | Wiztracking;Relay Tracking |
| SMD (détection humain/véhicule) | SMD4.0 |
| Acupick | Uses deep learning algorithms and works with backend devices to accurately match targets, such as people and motor vehicles, and search through live and recorded videos to quickly locate targets (Overview channel support) |
| Auto Patrol | After an IVS alarm is triggered, it can link with up to 5 presets or scan to patrol the key areas. IVS can be enabled with SMD at the same time. |
| Light Warning | Red-Blue light warning; Flash duration: 5 s–30 s; Flash frequency: high, medium, low |
| Sound Warning | Offers 11 sound alarm and 10 custom sound alarms can be imported. Sound can be set from 0%–100%. Play times can be set from 1-10. |
| Compression vidéo | Smart H.265+;H.265;Smart H.264+;H.264B;H.264M;H.264H;MJPEG(Sub Stream 1) |
| Flux | 3 streams |
| Résolutions | Overview channel: 8M (4096 × 1860); 2M (2048 × 928); 1080p (1920 × 1080); 720p (1280 × 720); 1024 × 448; D1 (704 × 576/704 × 480);VGA (640 × 480);CIF (352 × 288/352 × 240); Detail channel: 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 | Overview channel: Main stream: 4096 × 1860 @(1–25/30 fps) Sub stream 1: 1024 × 448/D1/VGA/CIF @(1–25/30 fps) Sub stream 2: 2048 × 928/1080p/1.3M/720p @(1–25/30 fps); Detail channel: 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: 1080p/1.3M/720p/ @(1–25/30 fps) |
| Contrôle du débit | CBR/VBR |
| Débit vidéo | Overview channel: H264: 128 kbps–16,384 kbps H265: 51 kbps–13,312 kbps; Detail channel: H264: 96 kbps–16,384 kbps H265: 38 kbps–10,240 kbps |
| Jour/Nuit | Overview channel: Auto; Color; B/W; Electronic Detail channel: Auto; Color; B/W; Electronic |
| BLC | Yes |
| WDR | Overview channel: DWDR; Detail channel: 120 dB |
| HLC | Yes |
| Balance des blancs | Overview channel: Auto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp Detail channel: Auto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp |
| Contrôle du gain | Overview channel: Auto; manual; gain prio Detail channel: Auto; manual; gain prio |
| Réduction du bruit | Overview channel: 2D NR; 3D NR Detail channel: Auto: 2D NR; 3D NR |
| Détection de mouvement | Yes |
| Région d'intérêt (RoI) | Yes |
| Image Stabilization | Overview channel: NA Detail channel: Electronic Image Stabilization (EIS) |
| Defog | Overview channel: Electronic Detail channel: Electronic |
| Zoom numérique | Overview channel: NA; Detail channel: 16× |
| Rotation de l'image | Overview channel: NA Detail channel: 180 |
| Rapport signal/bruit | Overview channel: ≥55 dB Detail channel: ≥55 dB |
| Masques de confidentialité | Up to 24 areas can be set, with up to 8 areas in the same view Multiple colors and mosaic available |
| Compression audio | PCM, G.711A, G.711Mu, G.726, MPEG2-Layer2, G.722.1, G.729 |
| Port réseau | RJ-45 (100/1,000 Base-T) |
| Protocoles réseau | HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; SSL; QoS; FTP; UPnP; ICMP; SNMP; IGMP; ARP; RTCP; RTP; PPPoE; RTMP; Bonjour; NFS |
| Interopérabilité | ONVIF (Profile S & Profile G & Profile T & Profile M);CGI;SDK;P2P |
| Streaming Method | Unicast/Multicast |
| Utilisateurs simultanés | 20 (total bandwidth: 64 M) |
| Stockage | Micro SD card (512 GB); FTP/SFTP; NAS |
| Navigateur | web5.0: 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: EN 50130-4 EN 55032 EN 55035 EN 61000-3-3 EN IEC 61000-3-2 EN 62368-1 |
| Entrée audio | 1 channel (LINE IN, bare wire) |
| Sortie audio | 1 channel (LINE OUT,bare wire;built-in speaker (mutually exclusive)) |
| Entrée d'alarme | 2 channels in: supports wet contact connection (max load 5 mA 3–5 VDC); supports dry contact connection |
| Sortie d'alarme | 1 channel out: dry contact, max load 1,000 mA 30 VDC/500 mA 50 VAC |
| Alarm Linkage | Capture; recording; send email; preset; tour; pattern; alarm digital output; audio; warning light |
| Événements d'alarme | Motion/tampering detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection |
| Alimentation | 12 VDC(± 10%), 3 A ;PoE+ (802.3at) |
| Consommation | Basic: 14 W; Max: 25 W (illuminator + heating glass + Siren and Light Active Deterrence + ICR + PTZ) |
| Power Adapter | Optional |
| Température de fonctionnement | –40 °C to +65 °C (–40 °F to +149 °F) |
| Humidité de fonctionnement | ≤95% |
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Référence fabricant : SDT4E425-8P-GB-APV1-0280-S2 · Marque : Dahua