OverView OLS-721 Fully redundant 70” full HD 16:9 LED video wall with 3D

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Barco's OverView OLS series LED-lit video walls bring 3D to video walls. They are the first choice for 16:9 mission-critical control rooms that require a guaranteed uptime and the need to show stereoscopic images (using active shutter glasses). 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. Featuring a structure that can be tailored to the requirements of the customer, the OverView OLS series knows virtually no limits in size.

Ultimate peace of mind

The OverView OLS-721 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). Displaying the sharpest and most saturated colors in full HD resolution (1920x1080), the OverView OLS-721 offers an ergonomically excellent viewing experience. The availability of alternative screen types makes sure you can adjust the video wall to your specific needs in terms of viewing angle and brightness.

Always the most optimal picture

OverView OLS series video walls come with Sense6, Barco's unique sensor technology that provides brightness and color stability over time and across the entire display. Sense6 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 resulting vivid colors result in an even more spectacular stereoscopic experience, and will contribute to the increasing deployment of 3D content on video walls.

Award-winning design

The OverView OLS series’ design, combining usability with style, has been lauded with the prestigious Red Dot Design Award. The individual modules have the smallest depth on the market today, allowing to build the most shallow video walls possible. This makes the OverView OLS series the product of choice for rear-projected 3D in confined spaces.

Aspect ratio 16:9 Long lifetime LED technology 1920x1080 resolution Liquid cooling system Sense6 calibration and stabilization technology Integrated spectrometer 24-7 operation Designed and assembled with special attention for the protection of our environment compact system Excellent off-axis viewing Scalable and seamless canvas 5-year worry-free operation Remote web access to projector module and full video wall Redundant LED design, redundant inputs Easy installation 12 bit Look Up Table Motorized geometry alignment Low noise operation 3D stereo

Features

Highest level of redundancy

  • 6x redundancy of LEDs (per color) & LED power supplies
  • 2x redundancy of dual-link inputs

Unique Barco innovations

  • Sense6 automatic full spectrum calibration
  • Active liquid cooling

Excellent viewing ergonomics

  • Vivid 3D using active shutter glasses
  • Wide LED color gamut
  • Full HD resolution
  • No color break up
  • Excellent off-axis viewing with next-generation screen types

Maintenance-free

  • 80,000 hours LED lifetime in eco mode
  • 5 years service-free runtime
  • No color wheel needed

Green focus

  • No wearing parts, no waste
  • No mercury lamps needed
Resolution Full HD (1920 x 1080px)
Brightness on-screen: 220/175 Cd/m² (typ.) in 2D/3D mode
On-screen contrast 560,000:1
Color Up to 165% EBU (at maximum color mode)
Display technology Rear projection DLP
White point 3,200/6,500/9,600/arbitrary
Screen FXS, with H/V 34°/33° half gain angle
Screen gap Hor: 1 mm | 0.04”, Vert. 0.7 mm | 0.03” (@ 25°C)
Hor: < 0.4 mm | 0.015”, Vert. < 0.3 mm | 0.012” (@ 30°C)
Screen gap with optional NoGap screen technology Hor: 0.1 mm | 0.004"
Vert. 0.1 mm | 0.004"
All temperature/humidity conditions
Color stability Self calibration with spectrometer based Sense6
Dimensions • Diagonal: 70"
• Width: 1,550 mm | 61"
• Height: 872 mm | 34.3"
• Depth: 622 mm | 24.5"
• Weight: Projection Module: < 63 kg | 139 lbs
• Weight: Pedestal: < 39 kg | 86 lbs
Light source 6x redundancy for each of 3 LED’s
Light source lifetime > 60,000h (6500k)
> 80,000h (eco mode)
MTBF LED > 500,000 h
Power 350W (max)
230W (typ.)
170W (eco)
Signal 2x Dual link DVI in / 2x Dual link DVI out
Signal processing Loop through
Free cropping, free scaling (optional)
Direct ethernet access Built in web server
Graphical user interface All settings and operational parameters
Accessibility & servicing Back
Integration to third party equipment WEB service API
Stereoscopic 3D yes
Conditions for operation 10°C­ - 40°C, 50°F­ - 104°F, 80% humidity (non-condensing)
Heat dissipation 580 BTU/h (eco)
785 BTU/h (typ.)
1,194 BTU/h (max)
Warranty 2 years