BrightSign XT4 A digital media player designed for businesses and establishments that require superior performance, especially for Video Walls and advanced interactivity. Key Specifications and Features: Core Features Dual 4K Video Playback: The only device in its generation capable of playing two 4K video clips (60fps) simultaneously and smoothly. Enterprise HTML5 Engine: Equipped with a super-fast "Chromium" engine for playing complex animations, live data maps, and interactive touch interfaces. Image Technologies: Supports HDR10+ and Dolby Vision technologies to ensure realistic colors and high contrast. Live Streaming (in XT1144 model): Features an HDMI 2.0a input that allows you to integrate live TV channels into your digital display.