Barco OL-521, OLF-521, OL-721, OLF-721 Information Sheet

OL(F)-521 and OL(F)-721

DLP™ LED-lit projection module

Excellent viewing ergonomics

• Wide LED color gamut

• Razor-sharp full HD resolution

• No color break up

Maintenance-free

• 80,000 hours LED lifetime in eco mode

• More than 5 years service-free runtime

• solid state technology - no moving

parts

• Front access version for easy servicing

Green focus

• No wearing parts, no waste

• No mercury lamps

With the full HD LED-lit OL and OLF systems, Barco introduces the next generation of
video wall technology. Based on many years of experience with LED displays, Barco
has designed a seamless rear-projection video wall with a LED-based illumination
unit, that is truly ready for 24/7 use. Barco's LED-based projection series consists of
the rear-accessible OL and front-accessible OLF video walls. Both are available in 50­inch and 70-inch screen sizes. All of them offer an ergonomically excellent viewing
experience, with the sharpest and most saturated colors in full HD resolution
(1920x1080).

The OL and OLF video walls have been designed for an entirely maintenance-free
operation over several years, without any need for consumables. Barco’s new OL and
OLF video walls come with Sense
brightness and color stability over time and across the entire display. Sense
continuously measures brightness and color and adjusts the color space to provide
an image that is most convenient for the human eye. This means that no
maintenance or manual adjustments are needed.

Thanks to the small depth of the projection modules, the OL and OLF video walls are
ideally suited for installation in confined spaces. Additionally, the OLF projection
module can be serviced from the front. The OL and OLF’s rugged design makes the
video walls ideally suited for industrial environments.

6

, a unique sensor technology that provides

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Technical specifications OL-521, OLF-521, OL-721 and OLF-721

Resolution

Full HD, native 1920x1080

Brightness OL(F)-521 OL(F)-721

on screen Typ. 330 Cd/m

2

Typ. 170 Cd/m

Dynamic contrast

560,000:1

Color

Up to 165% EBU

(1)

White Point

Display capabilities

Adjustable 2,300K to 15,000K

Uniformity

95% ANSI 9

Screen

FXS, with H/V 34°/33° (+/- 3°) half gain angle

Screen gap

(2)

sides top/bottom

OL-521 0.8 mm I 0.03” 0.5 mm I 0.02”
OLF-521 1.8 mm I 0.07” 1.5 mm I 0.06”
OL-721 1.0 mm I 0.04” 0.7 mm I 0.03”
OLF-721 2.0 mm I 0.08” 1.7 mm I 0.07”

Color stability

Self calibration with spectrometer based Sense

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Dimensions (WxHxD)
OL(F)-521: 1,088 x 612 x 445 mm I 42.83 x 24.09 x 17.51”
OL(F)-721: 1,550 x 872 x 625 mm I 61.02 x 34.33 x 24.61”

Screen

Distance cube/wall (D1)
OL(F)-521: 150 mm I 5.91”
OL(F)-721: 215 mm I 8,46”

Weight

OL-521 Projection Module < 44 kg I 97 lbs
OLF-521 Projection Module < 53 kg I 117 lbs

Pedestal < 28 kg I 62 lbs
OL-721 Projection Module < 66 kg I 146 lbs
OLF-721 Projection Module < 74 kg I 163 lbs

Pedestal < 39 kg I 86 lbs

Light source

6x redundancy for each of 3 LED’s

LED lifetime

LED

> 60,000h

(3)

, > 80,000h in eco mode

MTBF LED > 500,000 h

Recommended maintenance interval

> 5 years

2

Lifetime warranty against burn-in or image retention

Conditions for Operation

Operation

10°C-40°C, 50°F-104°F, up to 80% humidity (nc)

AC input voltage

90 – 240 V, 50-60 Hz
Power (typical, maximum, eco mode)
230 W, 350 W, 170 W

Power

Heat dissipation (typical, maximum, eco mode)
785, 1,194, 580 BTU/h

Signal input/output

2x Dual link DVI in / 2x Dual link DVI out

Pixel Clock

330 MHz

Input Frequency

24 – 62 Hz

Genlock

Signal

49 – 61 Hz

Minimum frame delay

1 frame

Signal processing

Loop through
Free cropping, free scaling

(4)

Direct ethernet access

Built in web server

Graphical user interface

All settings and operational parameters

Integration of third party equipment

WEB service API

Warranty

Communications

2 years

(1) at maximum color mode, (2) at 25°C, (3) at 6500k, (4) optional

(4)

W

W

D

D1

H

M00069-R11-0311-DS March 2011

Barco is an ISO 9001 registered company.
The infor mation and data given are typi cal for the equi pment describe d. However any indi vidual item is subject to ch ange without a ny notice.
The lates t version of thi s product sheet can be found o n www.barco.com.

www.barco.com

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