Câmara de rede 4MP Eyeball/HDW2449T-S-0280B-PRO-S1 DAHUA

This 4MP eyeball network camera delivers sharp 2688 × 1520 video with a 2.8mm fixed lens and 102° horizontal field of view, ideal for detailed outdoor surveillance. Its built-in microphone captures audio, while 120dB True WDR and 3D DNR ensure clear images in challenging lighting. The camera supports H.265 compression for efficient storage and includes smart features like tripwire and intrusion detection. With an IP67-rated metal housing and PoE power, it is built for reliable, low-maintenance operation.

Advantages

High-resolution 4MP imaging with 20fps ensures smooth, detailed footage. The 30m IR range provides clear night vision, and the built-in mic adds audio context. True WDR balances high-contrast scenes, while H.265 reduces bandwidth and storage needs. The rugged IP67 metal body withstands harsh weather, and PoE simplifies installation with a single cable for power and data.

Suitable for

• Outdoor perimeter monitoring for homes and small businesses
• Entrances, driveways, and parking areas requiring audio surveillance
• Installations where PoE simplifies cabling and power management
• Users needing reliable performance in temperatures from -40°C to +60°C

Key specifications

• 1/3" 4MP progressive CMOS sensor, max resolution 2688 × 1520
• 2.8mm fixed lens, 102° horizontal viewing angle
• IR distance up to 30m, automatic day/night switching
• Video compression: H.265, H.264, H.264H, H.264B, MJPEG
• 120dB True WDR, 3D DNR, built-in microphone
• Micro SD card slot supporting up to 256GB
• Smart features: motion detection, video tampering, tripwire, intrusion
• Power: 12V DC or PoE (802.3af), max consumption 5.9W
• IP67 weatherproof, metal housing, operating temperature -40°C to +60°C

Recommendations

Pair this camera with an NVR that supports H.265 for efficient recording. Use a PoE switch or injector for clean installation. For best results, position the camera at a height of 3–4 meters with a slight downward angle to maximize coverage and minimize blind spots.