Dolby Atmos and DTS:X Featuring object-based surround sound technologies, both Dolby Atmos and DTS:X operate by utilising your speaker setup to more accurately convey 3D sound in your entertainment space, cocooning you in 3D audio. Works with Alexa Alexa is designed to make your life as seamless as possible on compatible devices. Controlling your device, planning your schedule and easily managing your life is easy with Alexa. Samsung One Remote One remote to rule them all. The Samsung One Remote is designed to natively control devices connected to your Samsung TV. No more looking for lost controllers, the Samsung One Remote can easily handle compatible devices. Works with SmartThings Able to connect alongside a wider suite of Samsung Home devices, TVs, and Internet of Things products, SmartThings links all devices together. View and configure your devices using the SmartThings app.