SD2C405NB-GNY-A-PV-S2 - è una telecamera PT motorizzata da 4MP con zoom ottico 5x e ottica varifocale 2.7–13.5 mm, perfetta per sorvegliare ampie aree con alta precisione. Grazie alla tecnologia Smart Dual Light registra a colori anche di notte, attivando l’illuminazione solo alla rilevazione di movimenti. Integra funzioni AI per il rilevamento di persone e veicoli, audio bidirezionale, deterrenza attiva con luce e sirena, ed è protetta IP66 per un uso affidabile in esterni. Dahua
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SD2C405NB-GNY-A-PV-S2 | TELECAMERA IP PT OTTICA VARIFOCALE 2.7-13.5mm - INTELLIGENZA ARTIFICIALE - SMART DUAL LIGHT

La Dahua SD2C405NB-GNY-A-PV-S2 è una telecamera PT IP da 4MP con ottica motorizzata 2.7–13.5 mm e zoom ottico 5x, progettata per garantire sorveglianza attiva e intelligente in ambienti esterni grazie alla protezione IP66. Dotata di AI avanzata per il rilevamento umano/veicolare, audio bidirezionale, deterrenza luminosa e sonora e tecnologia Smart Dual Light, assicura riprese a colori anche di notte con un consumo energetico efficiente e gestione remota via app. Ideale per contesti residenziali e professionali.
Specifiche principali:
- Sensore CMOS da 1/2.8" – risoluzione fino a 2560×1440 (4MP)
- Ottica varifocale 2.7–13.5 mm con zoom ottico 5×
- Smart Dual Light con luce IR e LED bianco intelligente
- Rilevamento AI (umani e veicoli), Auto Tracking Lite e SMD 3.0
- Audio bidirezionale con microfono e speaker integrati
- Allarmi attivi con luce stroboscopica e suoni personalizzabili
- Protezione IP66, PoE, WDR 120 dB, rotazione Pan fino a 345° e Tilt 90°
Ulteriori dettagli
✅ Two-way Talk:
✅ Network:

Scheda tecnica
MODEL | SD2C405NB-GNY-A-PV-S2 |
Camera | |
Image Sensor | 1/2.8" CMOS |
Pixel | 4 MP |
Max. Resolution | 2560 (H) × 1440 (V) |
ROM | 128 MB |
RAM | 128 MB |
Electronic Shutter Speed | 1 s–1/30,000 s |
Scanning System | Progressive |
Min. Illumination | 0.05 lux@F1.6 (Color, 30 IRE); 0.005 lux@F1.6 (B/W, 30 IRE); 0 lux (Illuminator on) |
Illumination Distance | 30 m (98.43 ft) (warm light); 30 m (98.43 ft) (IR) |
Illuminator On/Off Control | Manual; auto; off |
Illuminator Number | 2 (IR light); 2 (warm light) |
Lens | |
Focal Length | 2.7 mm–13.5 mm |
Max. Aperture | F1.6–F3.0 |
Field of View | H: 96.73°–24.76°; V: 51.98°–13.91°; D: 110.58°–29.74° |
Optical Zoom | 5× |
Focus Control | Auto; Semi-auto; Manual |
Close Focus Distance | 0.6 m (1.97 ft) |
Iris Control | Fixed |
PTZ | |
Pan/Tilt Range | Pan: 0° to 345°; Tilt: 0° to +90° |
Manual Control Speed | Pan: 0.1°–74°/s; Tilt: 0.1°–36.4°/s |
Preset Speed | Pan: 0.1°–62°/s; Tilt: 0.1°–36.3°/s |
Preset | 300 |
Power-off Memory | Yes |
Idle Motion | Preset |
Smart Event | |
IVS | Tripwire and intrusion |
Human Detection | Yes |
Vehicle Detection | Yes |
Intelligence | |
SMD | SMD 3.0 |
Smart Search | Auto Tracking Lite |
Active Deterrence | |
Light Warning | Warm light warning Flash duration: 5 s–30 s; Flash frequency: high, medium, low |
Sound Warning | Offers 1 sound alarm and supports importing 10 custom sound alarms. Sound: 0–100 Play times can be set from 1 to 10. |
Video | |
Video Compression | Smart H.265+;H.265;Smart H.264+;H.264B;H.264M;H.264H;MJPEG(Sub Stream 1) |
Streaming Capability | 2 stream |
Resolution | 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) |
Video Frame Rate | Main stream: 4M/1080p/1.3M/720p@(1–25/30 fps) sub stream: D1/VGA/CIF@(1–25/30 fps) |
Bit Rate Control | CBR; VBR |
Video Bit Rate | H.264: 96 kbps–8192 kbps H.265: 38 kbps–8192 kbps |
Day/Night | Auto (ICR); Color/B/W |
BLC | Yes |
HLC | Yes |
WDR | 120 dB |
White Balance | Auto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp |
Gain Control | Manual/Auto |
Noise Reduction | 2D NR; 3D NR |
Motion Detection | Yes |
Region of Interest(RoI) | Yes |
Image Rotation | Electronic Image Stabilization (EIS) |
Defog | Electronic |
Digital Zoom | 5.5x |
Image Rotation | 180° |
S/N Ratio | ≥55 dB |
Audio | |
Audio Compression | PCM; G.711a; G.711Mu; G.726 |
Built-in MIC | Yes |
Built-in Speaker | Yes |
Network | |
Network | RJ-45 (10/100 Base-T) |
Network Protocol | HTTP;HTTPS;TCP/IP;IPv4;RTSP;UDP;SMTP;NTP;DHCP;DNS;DDNS;IPv6;SSL;FTP;ARP;RTCP;RTP;IP Filter;RTMP |
Interoperability | ONVIF (Profile S & Profile G & Profile T);CGI;SDK;P2P |
Streaming Method | Unicast/Multicast |
User/Host | 20 (Total bandwidth: 64 M) |
Storage | Micro SD card (support max. 256 GB); FTP |
Browser | IE: IE 7 and later versions; Chrome; Firefox; Safari |
Management Software | DMSS;DSS Pro |
Mobile Client | Android;iOS |
Certification | |
Certifications | CE: EN55032/EN50130-4 |
Port | |
Audio Input | 1 channel (built-in mic) |
Audio Output | 1 channel (built-in speaker) |
Alarm Linkage | Capture; preset; recording; audio; sending email |
Alarm Event | Motion/Tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection |
Power | |
Power Supply | 12 VDC, 1.5 A ± 10% PoE (802.3af) |
Power Consumption | Basic: 5 W; Max: 12.95 W (illuminator + PTZ) |
Power Adapter | Optional |
Environment | |
Operating Temperature | –30 °C to +55 °C (–22 °F to +131 °F) |
Operating Humidity | ≤95% |
Protection | IP66;TVS 2000 V lightning proof; surge protection; voltage transient protection |
Structure | |
Product Dimensions | 155.5 mm × Φ129.6 mm (6.12" × Φ5.10") |
Net Weight | 0.65 kg (1.43 lb) |
Gross Weight | 0.715 kg (1.58 lb) |
Filter | |
Remarks | The precision of the presets for PTZ cameras might vary depending on different series. For scenes with high requirements on the precision, contact your local sales representative for assistance with selecting the model. |