Dahua SD22404T-GN-W – PTZ Wi-Fi Mini Dome Camera, 4 MP, 4× Optical Zoom, IP66/IK10

The Dahua SD22404T-GN-W is a compact PTZ Wi-Fi network camera from the Lite Series, featuring a 1/3" CMOS sensor with 4-megapixel resolution (2592×1520). Thanks to its 4× optical zoom, precise pan/tilt performance, and integrated Wi-Fi, it delivers a wide monitoring range with exceptional detail – without requiring a wired network infrastructure. The camera is well-suited for demanding outdoor and indoor professional installations.

Key features

• Sensor: 1/3" 4-megapixel CMOS; effective pixels 2592(H) × 1520(V)
• Resolution & frame rate: 4 MP / 3 MP at 25/30 fps; triple streaming capability (3 Streams)
• Video compression: H.265 / H.264
• Lens: motorised zoom 2.7 mm–11 mm, field of view 112.5°–30° (H), 4× optical zoom, 16× digital zoom
• Minimum illumination: 0.05 lux (colour) / 0.005 lux (B/W) at F1.6
• Day/Night: mechanical IR cut filter (ICR) for true day/night operation
• WDR: True WDR 120 dB for clear images under high-contrast lighting
• DNR: 2D/3D digital noise reduction (Ultra DNR)
• PTZ movement: Pan 0°–355°, Tilt 0°–90°; manual speed Pan 0.1°–100°/s, Tilt 0.1°–60°/s
• Presets: 300 presets; 5 patterns, 8 tours, Auto Pan, Auto Scan
• Intelligent functions (IVS): tripwire, intrusion, abandoned/missing object detection, face detection
• Event triggers: motion detection, video tampering, network disconnection, IP conflict, illegal access, storage anomaly
• Storage: microSD card slot
• Connectivity: Wi-Fi (IEEE 802.11b/g/n), Ethernet; ONVIF, CGI, DH-SD protocols
• Power supply: DC 12 V / 1.5 A; power consumption 10 W
• Protection: IP66 (dust and water), IK10 (vandal-proof, up to 20 J)
• Operating temperature: −30 °C to +60 °C, humidity up to 95%
• Housing: metal, dimensions Ø122 × 89 mm, weight 0.66 kg
• Management software: Smart PSS, DSS, DMSS; iOS and Android mobile apps
• Certifications: CE, FCC, UL

The Dahua SD22404T-GN-W is an ideal solution for B2B projects requiring a compact housing, wireless installation, and advanced analytics – from retail spaces and offices to outdoor car parks and warehouses.