The JBL Bar 800 also features HDMI eARC with 4K Dolby Vision passthrough, making it easy to connect and enjoy high-definition content. Setup and customization are simplified with the JBL One App, allowing you to personalize your audio settings and calibrate the system to your room’s acoustics. Whether you're watching a blockbuster movie or streaming your favorite playlist, the JBL Bar 800 transforms any room into a premium soundstage.