The new Roku Ultra has Dolby Vision and improved Wi-Fi performance – The Verge By sleonSeptember 28, 2020September 28, 2020news Wireless range is 50 percent better than before. Read More » SOURCE: The Verge Related posts: Xbox One System Update Adds New Avatars, Alexa Support, And More Xbox One October update available today with new avatars, Dolby Vision, and Alexa support Xbox One October update available today with new avatars, Dolby Vision, and Alexa support Roku’s latest Ultra player is faster and has better shortcuts