The 40 inch NEC P402AVT (P402-AVT) professional-grade, large-screen LCD display offers industrial-strength, 24/7 operation for the most demanding digital signage installations. Meeting the requirements for rugged use, P Series displays offer full high-definition resolution for smooth video and crisp imagery. Their advanced connectivity with digital loop-through and Open Pluggable Specification (OPS) support 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 P402-AVT is ideal in quick-service restaurants, airports, public information environments, healthcare facilities and retail stores. Ships with built-in ATSC digital tuner.