The NEC Display Solutions C Series displays provide a slim profile and sleek design at an economical price point. The series includes three models: the 43in. C431, 50in. C501, and 55in. C551, all of which have a mechanical depth of a mere 45mm. This slender profile allows for a lighter design as well as unobtrusive mounting and easier accessibility in situations where ADA compliance is important. They all include full bidirectional external control through both the LAN and RS232 interfaces, which enables easier integration into control systems. They can also be installed in both landscape and portrait orientation.