{"product_id":"4-capacitive-touchscreen-av-control-panel-with-poe-android-11","title":"4\" Capacitive Touchscreen AV Control Panel with PoE \u0026 Android 11","description":"\u003cp\u003e\u003cstrong\u003eThe KanexPro CR-TOUCH4A is a 4-inch capacitive touchscreen control panel running Android 11, designed to replace traditional button keypads and expensive proprietary touch controllers in conference rooms, classrooms, and smart office environments.\u003c\/strong\u003e Powered by an ARM Cortex-A55 processor with 4GB DDR4 RAM and 32GB eMMC storage, it delivers a fully customizable graphical interface for AV device control via TCP\/IP, HTTP, UDP, WebSocket, and RS232 — all from a standard 86 wall box.\u003c\/p\u003e\n\u003cp\u003eThe CR-TOUCH4A operates in dual mode: as a standalone touch screen central controller or as a user terminal connected to a host system. Its 720×720 high-resolution display provides intuitive touch-based room control for source switching, volume adjustment, lighting scenes, and display power. Gigabit Ethernet with PoE support enables single-cable installation, while the built-in RS232 port handles legacy serial device control. Programming is handled through EASYAccomplish software available for Windows, Mac, and iOS, with web GUI access for network configuration. For US installations, a surface-mount 86 box adapter or retrofit plate would be needed since US standard gang boxes have different screw spacing.\u003c\/p\u003e","brand":"KanexPro","offers":[{"title":"Default Title","offer_id":49156215603370,"sku":"CR-TOUCH4A","price":599.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/2966\/6474\/files\/CR-TOUCH4A-zoom1.jpg?v=1787909842","url":"https:\/\/b2b.kanexpro.com\/products\/4-capacitive-touchscreen-av-control-panel-with-poe-android-11","provider":"KanexPro B2B","version":"1.0","type":"link"}