Câmara de vigilância IP Hanwha QND-8020R Dome 2592 x 1944 píxeis

The Hanwha QND-8020R Dome IP security camera provides up to 5 megapixel resolution (2592 x 1944) in a compact outdoor dome housing. Equipped with a 4 mm fixed lens and a CMOS sensor, the camera supports day & night operation, Wide Dynamic Range (120 dB) and built-in IR illumination for visibility up to 20 m. It accepts H.265, H.264 and MJPEG codecs with multiple streaming and supports micro SD cards up to 128 GB as well as PoE connectivity for simplified installation.

Advantages

The camera delivers high-resolution images at up to 30 fps in 5 MP, while H.265 compression and WiseStream II support reduce bandwidth and storage requirements. Built-in motion, tampering and defocus detection provide basic analytics for event notification. Hallway view mode and a fixed 4 mm lens simplify surveillance of corridors and medium-wide scenes. The device is rated for ceiling mounting outdoors and is supplied in a white dome form factor with wired Ethernet and PoE for power and data over a single cable.

Suitable for

Key specifications

How to use

Mount the dome camera on a suitable ceiling surface using appropriate fasteners and ensure the network cable provides PoE power or connect a separate power source if PoE is not available. Configure network settings and video streams via the camera web interface or a supported VMS, select required codec and resolution (up to 5 MP, 30 fps) and enable on-board recording to a micro SD card if local storage is desired. Position the fixed 4 mm lens to cover the required scene and enable hallway view mode when monitoring narrow corridors.

Recommendations

For reliable outdoor performance, install the camera under a protective overhang or in sheltered locations to reduce direct exposure to weather. Use PoE-compatible switches for simplified installation; enable H.265 and WiseStream II to reduce bandwidth and storage use. Regularly verify firmware updates and perform periodic lens cleaning to maintain image clarity.