Description et caractéristiques
Tube thermique IP blanc
- 256 × 192
- Visible 4 MP
- Focale fixe thermique 3.5 mm
- Focale fixe 4 mm
- Multicapteurs
- Détection de feu
- Détection de fumée
- Suivi des points chauds et froids
- Smart IR
- IR 30 m
- Protection périmétrique
- 12V
- PoE
- IP67
Caractéristiques principales
- Technologie de caméra : Caméra IP
- Fonctionnalités de la caméra : Thermique, Multicapteurs
- Intelligence Artificielle : WizSense, Protection périmétrique, Détection incendie
- Résolution : 4 MP
- Résolution thermique : 256 x 192
Fiche technique
| Detector Type | Vanadium oxide uncooled focal plane detector |
|---|---|
| Résolution max. | 2336 (H) × 1752 (V) |
| Pixel Pitch | 12 μm |
| Spectral Range | 8 μm–14 μm |
| Thermal Sensitivity (NETD) | < 40 mK (@f/1.0, 25 Hz, 300 K) |
| Champ de vision | 4 mm: H: 71.2°; V: 52° 8 mm: H: 33.4°; V: 25° 12 mm: H: 22°; V: 16.6° |
| Distance mini de mise au point | 4 mm: 1 m (3.28 ft) 8 mm: 2.5 m (8.2 ft) 12 mm: 2.5 m (8.2 ft) |
| Aperture | 4 mm: F1.6 8 mm: F2.0 12 mm: F2.0 |
| Digital Detail Enhancement (DDE) | Yes |
| Zoom numérique | 16 levels |
| AGC | Auto; Manual |
| Réduction du bruit | 2D NR; 3D NR |
| Image Flip | 180° |
| Color Palettes | 18 (white hot/black hot/fusion/rainbow/golden autumn/midday/iron red/amber/jade/sunset/icefire/painting/pomegranate/emerald /spring/summer/autumn/winter) |
| Fusion Mode | 3 (Warm color; Cool color; Ironred) |
| Capteur | 1/2.7'' CMOS |
| Pixel | 4 MP |
| Obturateur électronique | 1/30,000 s–1 s |
| Sensibilité (éclairement min.) | Color: 0.05 lux Black & white: 0.005 lux 0 lux (IR on) |
| IR Illumination Distance | 30 m (98.43 ft) |
| IR Illuminator On/Off Control | Auto; Manual |
| Focus Control | Fixed |
| Jour/Nuit | Auto (ICR); Color; B/W |
| BLC | Yes |
| WDR | DWDR |
| HLC | Yes |
| Balance des blancs | Auto; Manual; Indoor; Outdoor; Tracking; Street lamp; Natural |
| Rapport signal/bruit | ≥55 dB |
| Région d'intérêt (RoI) | Yes |
| Exposure Compensation | Yes |
| General Intelligence | Tripwire; Intrusion |
| Advanced Intelligence | Heat Detection & Alarm Cold & Hot Spot Trace Human & Vehicle Classification Smoking Detection Call Detection |
| Compression vidéo | H.265; H.264; H.264H; MJPEG |
| Résolutions | Thermal: Main Stream: 1280 × 960 (1.3M); XVGA (1024 × 768); VGA (640 × 480); 256 × 192; 1280 × 960 (by default) Sub Stream: VGA (640 × 480); 256 × 192; 256 × 192 (by default) Visual: Main Stream: 2336 × 1752; 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576); 2336 × 1752 (by default)Sub Stream: 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288); 352 × 288 (by default) |
| Compression audio | G.711a; G.711mu; PCM |
| Protocol | HTTPS; HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP |
| Edge Storage | Micro SD card (256 G) |
| Interopérabilité | ONVIF; CGI; DaHua SDK |
| Navigateur | IE: IE 8 and later Google: 42 and earlier Firefox: 42 and earlier |
| Utilisateurs simultanés | 10 |
| Sécurité | Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access |
| Network | 1 × RJ-45 (10/100 Base-T) |
| Entrée audio | 1 |
| Sortie audio | 1 |
| Entrée d'alarme | 2 |
| Sortie d'alarme | 2 |
| RS-485 | 1 pair |
| Wi-Fi Optional | Standard No.: 802.11b/g/n(1x1) Frequency: 2.4 GHz Transmission rate: 150 Mbps Transmission distance: 150 m (no shield, no disturbance) Transmission power (Max.): at fc +/-22 MHz -20 dBr; at fc +/-40 MHz -28 dBr; at fc > +/-60 MHz -45 dBr |
| Alimentation | 12 VDC ± 20%; PoE |
| Consommation | Basic: <5.7 W (12 VDC, illuminator off); 6.8 W (PoE) Max: <8.2 W (12 VDC, illuminator on, speaker on); 9.4 W (PoE) |
| Température de fonctionnement | –30 °C to +60 °C (–22 °F to +140 °F) |
| Température de stockage | –30 °C to +70 °C (–22 °F to ﹢158 °F) |
| Humidité de fonctionnement | ≤95% |
| Indice de protection | IP67 |
| Dimensions | 205.5 mm × 90.4 mm × 90.1 mm (8.09'' × 3.56'' × 3.55'') (L × W × H) |
| Packaging Dimensions | 279 mm × 187 mm × 138 mm (10.98'' × 7.36'' × 5.43'') (L × W × H) |
| Poids net | ≤ 0.9 kg (1.98 lb) |
| Poids brut | ≤ 1.3 kg (2.87 lb) |
| Focale | Identification Distance ③ |
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Référence fabricant : TPC-BF1241-B3F4-DW-S8 · Marque : Dahua