Roku Ultra LT is our 4K streaming player that packs a powerful quad-core processor for popular channels that launch in a snap. Enjoy a smooth streaming experience whether you are using Wi-Fi or are plugged in for Ethernet. Control your player and TV with a voice remote that includes headphones for private listening. Stream in brilliant HD . 4K . or HDR picture and see your favorites in sharper detail with dazzling color. There’s always something great to watch with a massive selection of free and premium TV . including 200+ live TV channels and award-winning Roku Originals on The Roku Channel. Roku Ultra LT is great for heavy streamers . living rooms . and home theaters.