Dahua câmara de rede PTZ 2MP 4x IR WizSense DH-SD29204DB-GNY-W

The Dahua DH-SD29204DB-GNY-W is a high-performance 2MP PTZ camera featuring 4x optical zoom and Starlight technology for exceptional low-light performance. Designed for indoor and outdoor surveillance, it offers intelligent AI features such as perimeter protection and face detection, making it ideal for retail, office, and residential applications.

Advantages

With WizSense AI, this camera reduces false alarms by distinguishing humans and vehicles. The 30m IR range ensures clear night vision, while the IP66 rating provides weather resistance. Built-in microphone and speaker enable two-way audio communication.

Suitable for

• Retail stores and shops
• Office buildings
• Warehouses and logistics
• Residential properties
• Parking lots

Key specifications

• Image Sensor: 1/2.8" STARVIS™ CMOS
• Max. Resolution: 2 Megapixel (1920 x 1080)
• Optical Zoom: 4x
• Focal Length: 2.8 mm–12 mm
• Aperture: F1.6–F2.8
• IR Distance: Up to 30 m (98.43 ft)
• Video Compression: H.265, H.264, MJPEG
• Frame Rate: 1080P @ 25/30 fps
• Pan/Tilt Range: Pan: 0°–355°; Tilt: 0°–90°
• Pan/Tilt Speed: Pan: 0.1°–70°/s; Tilt: 0.1°–30°/s
• Network Interface: RJ-45 (10/100Base-T)
• Wireless Connectivity: Wi-Fi (IEEE 802.11b/g/n)
• Power Supply: 12V DC, 1.5A
• Power Consumption: Max 8.5W
• Ingress Protection: IP66
• AI Features: Perimeter Protection, SMD Plus, Face Detection
• Audio: Built-in Mic, Built-in Speaker, 1/1 Audio I/O
• Storage: Micro SD Card (up to 256 GB)
• Low Light Technology: Starlight
• Operating Temperature: -30°C to +60°C (-22°F to +140°F)

Recommendations

For optimal performance, use a PoE switch or 12V DC power adapter. Ensure the camera is mounted securely and the lens is clean. Regular firmware updates are recommended to maintain security and functionality.