Barco of Kortrijk, Belgium, has launched the NSL-4601, a professional grade, narrow-bezel 46-inch LCD display with WXGA resolution. Designed for tiled video wall applications in small to medium-sized control rooms, it is a collaborative visualization solution for operations centers and control rooms. Tiled LCDs use less power than plasma displays and are not subject to permanent, irreversible burn-in. In combination with the company’s dedicated display controller, the display can present sources in native resolution without loss of content. Multiple sources (video, PC content, and streaming video) can be positioned anywhere across the LCD stack. The video walls can be serviced from the front and the back, and they require no back room space.