The IP and PoE based W Series remotes dramatically increase the number of control devices that can be added to a Symetrix based system. With an OLED display and dedicated knobs and buttons, the new WX controllers provide standard IP communication over Ethernet creating a single standardized infrastructure, and come in both US and EU sizes. Features four momentary buttons and display. Programming features are similar to the ARC-SW4e, however updates include the ability to designate an arbitrary contiguous number of buttons as a radio button group while allowing the remaining buttons to be assigned to individual functions.