Barco's OverView OVD4621 is a high-performance, high brightness (700 cd/m² typical) 46" LCD-panel, dedicated for use in tiled video wall applications. With a narrow bezel of 3.5 mm (0.14"), excellent colors and contrast, and a wide viewing angle, the OverView OVD4621 takes the visual performance of LCD video walls in high-end control rooms to a new level. Boasting very high brightness levels, the OverView OVD4621 remains clearly readable whatever the room's lighting conditions.
Its best in class temperature sensor controlled heat management system, uses ultra low noise fans to ensure optimal cooling at all time, maximizing the backlight's lifetime. Additional innovations and low power consumption ensure this panel delivers maximal image quality at a minimal TCO.
Saving costs with automatic color and brightness calibration
All the different screens in a tiled LCD video wall need to be perfectly balanced in terms of colors and brightness, so regular calibration is essential. As the first and only manufacturer, Barco now introduces its SenseX automatic color and brightness calibration system, that lets you calibrate the complete wall within minutes, without any external sensor or manual intervention.
External power supply without performance loss
As an option, you can choose an external power supply. This allows to greatly reduce the maintenance costs, as there is no need for an expensive specialized technician. Everybody with a screwdriver can maintain and replace the equipment. Unlike competing models there is no performance impact for longer cables, so the external power supply can be positioned up to 100 meter from the video wall without any loss in image quality or brightness.
Integrated streaming, cropping and scaling capabilities
The OverView OVD4621 features integrated processors that allow network streaming, cropping and scaling, without the need for an external controller or player. Just connect the screens to the network, configure the settings and let the content play. This is extremely useful in basic control rooms where the full operation (e.g. camera surveillance) can now be done without a player or controller.
Available as Instant VideoWall bundle
Barco also offers complete packages, containing four, six or eight OverView OVD4621 displays to create a 2x2, 3x2 or 4x2 video wall respectively, complete with wall mounts and cables. Optionally, you can bundle it with a controller, and software. In this way, you have your completely configured video wall solution in one package.