Fully redundant 70" WXGA 16:9 LED video wall. Barco's OverView OL series LED-lit video walls are the first choice for 16:9 mission-critical control rooms that require a guaranteed uptime. The modules’ high level of redundancy, not only of the individual LEDs, but also of the LEDs' power supplies and even inputs, ensures nothing can go wrong, giving users the peace of mind they need. Furthermore, the OverView OL-710 video wall modules have been designed for an entirely maintenance-free operation over several years, without any need for consumables. Barco's unique liquid cooling system ensures lower LED temperature, resulting in longer LED lifetime (>80,000 hours in eco mode). ALWAYS THE MOST OPTIMAL PICTURE Displaying the sharpest and most saturated colors in WXGA resolution (1368x768), the OverView OL-710 offers an ergonomically excellent viewing experience. OverView OL series video walls also come with Sense, Barco's unique sensor technology that provides brightness and color stability over time and across the entire display. Sense continuously measures brightness and color by means of a high-quality spectrometer, and adjusts the color space to provide an image that is most convenient for the human eye. The colors can also be adjusted to the very specific needs of TV cameras, making the OverView OL series suitable for backdrop applications. SMARTER DESIGN WITHOUT THE GAPS The optional NoGap technology eliminates the gap traditionally found between the video wall cube screens. These gaps are necessary to compensate for changes in temperature and humidity. The special NoGap screens, however, are not subject to environmental conditions, so they can be placed immediately against one another. Additionaly, the screens are incredibly robust, making them not only easy cleanable, but also earthquake-proof. The individual modules also have the smallest depth on the market today, allowing to build the most shallow video walls possible. This makes the OverView OL series the product of choice for installation in confined spaces.
Resolution |
WXGA (1368x768 pixels) |
Brightness |
On-screen: 235 Cd/m² |
On-screen contrast |
560,000:1 |
Color |
Up to 165% EBU (at maximum color mode) |
Display technology |
Rear projection DLP |
White point |
3,200K | 6,500K | 9,300K | arbitrary |
Brightness uniformity |
95% ANSI 9 |
Screen |
FXS, with H/V 35°/33° ( +/- 2°) half gain angle |
Screen gap |
Hor: 1.0 mm | 0.04”, Vert. 0.7 mm | 0.03” (@ 25°C) |
Screen gap with optional NoGap screen technology |
Hor: 0.1 mm | 0.004" |
Color stability |
Self calibration with spectrometer based Sense |
Dimensions |
Diagonal: 70" (Approx.) |
Light source |
6x redundancy for each of 3 LED’s |
Light source lifetime |
> 60,000h (at 6500k) |
Conditions for operation |
10°C-40°C, 50°F-104°F, 80% humidity (non-condensing) |
AC input voltage |
90 – 240 V, 50-60Hz |
Power |
170W (eco) |
Signal |
2x Dual link DVI-D in / 2x Dual link DVI-D out |
Direct ethernet access |
Built in web server |
Graphical user interface |
All settings and operational parameters |
Signal processing |
Loop through |
Integration to third party equipment |
WEB service API (optional) |