The PL490 49" Super Narrow Bezel LED Display from BenQ offers viewing angles of 178/178° (horizontal/vertical) and brightness rating of 450 cd/m2. This unit offers a native resolution of 1920 x 1080 and contrast ratio of 1300:1. With DisplayPort 1.1a daisy chain technology, the monitor is designed to display 4K UHD images across a 2x2 video wall installation.
The MDA (Multiple Display Administrator) functionality allows you to control and manage multiple displays simultaneously via local network. The MDA also enables functions including integration with centralized monitoring and the ability to easily blank unused displays. The color calibration feature lets the user unify video wall color profile through a controller PC, instead of manual single-unit adjustment to eliminate color irregularities.