The 55 inch P552AVT (P552-AVT) professional-grade, large-screen LCD display offers industrial-strength, 24/7 operation for the most demanding digital signage installations. Along with its sturdy mechanical design, this display offers full high-definition resolution for smooth video and crisp imagery. Its advanced connectivity with integrated digital loop-through and Open Pluggable Specification (OPS) via the built-in expansion slot enable you to easily connect components to run your digital signage. With TileMatrix™ technology, you can build a video wall up to 100 displays to maximize impact with your audience, while monitoring your network from a remote location with the most advanced control and communication options available. The P552-AVT is ideal in quick-service restaurants, airports, public information environments, healthcare facilities and retail stores.Ships with built-in ATSC digital tuner.