Brand Warranty Dolby AtmosⓇ The World’s Leading Surround Sound Technologyeproduces Breathtaking Moving Audio From All Around You—even Overhead. Built-in Subwoofers Infini Pro’s Integrated 2.1 Channel Design Pairs Two Front-facing 2.5-inch Mid-range Drivers And 1-inch Tweeters With Dual Up-facing 3-inch Built-in Subwoofers Symmetrical Basseflex Ports And Exclusive Bassup Technology For Intense Low Frequencies And 105db Ofoom-filling Sound. Customized Sound Modes Choose From Movie Music Or Voice Mode To Enhance Infini Pro’s Sound For The Media You’re Watching Or Listening To. Versatile Input Options Choose From Hdmi Hdmi Arc Optical Or Bluetooth 5.0 Connections. Also Supports 4k Hdr And Dolby Vision Pass-through To 4k Tvs. Slim Design Infini Pro’s Low Profile Streamlined Body Is 36 Inches In Length And Is Wrapped In A Discreet Black Fabric To Allow It To Blend In Effortlessly With Your Interior.