The PN-LC2 AQUOS BOARD? range of smart interactive displays combines genuine 4K Ultra-HD resolution and an intuitive Pen-on-Paper user experience. The single USB-C connector makes it so simple to walk into a room plug in your device and start working together straightaway. The PN-LC2 AQUOS BOARD interactive displays also feature an integrated controller with whiteboard overlay and wireless functionality to help enhance your productivity. 75 Class (74.5 diagonal) Screen Size Brilliant Ultra-HD (3 840 x 2 160) Direct Lit LCD Display 20-Point PrecisionTouch Screen Technology Built-in SoC controller with Arm? Cortex? - A55 quad-core processor Built-in Whiteboard application for quick meeting notes Built-in Wireless LAN and Bluetooth? connectivity for wireless presentations SHARP Pen Software Included to create on-screen annotations and graphics SHARP Touch Viewer? Software provides Easy Manipulation of Multiple File Types OPS - Compliant Expansion Slot Optional PN-ZCMS1 AV Soundbar available 400 cd/