Product Description 2 3 4 Manage and display digital signage content with the LG Super Sign LX540S Series 65"-Class Full HD Commercial Display. This model has a 65"-class edge-lit LED display and features a Full HD 1920 x 1080 native resolution for viewing detailed high-definition content. The featured 350 cd/m² brightness output showcases this monitor's ability to perform in well-lit rooms. The LX540S also includes free Super Sign Lite software for managing your digital signage content. This LG commercial TV is suitable for digital signage and hospitality applications, and is equipped with coaxial antenna, RGB, two HDMI, and two USB inputs for interfacing a variety of external devices. One of the HDMI inputs supports MHL connectivity, which allows you to mirror and charge compatible devices. The antenna input allows you to receive free over-the-air content. This display also features RS-232C and LAN interfaces for integrating into control systems, and has dual 10W speakers for audio playback. Amazon.com