Roku 4802R Ultra 4K HDR Dolby Vision Streaming Device

The Roku Ultra 4802R is Roku's flagship streaming device, engineered for users who demand top-level performance and picture quality. Powered by a fast quad-core processor, it delivers snappy navigation through menus and near-instant app launches, eliminating the buffering and lag that can plague less capable devices. On the visual side, it supports 4K resolution alongside both Dolby Vision and HDR10+, ensuring that content from virtually any major streaming service looks its best. Paired with Dolby Atmos audio passthrough, the Ultra creates a genuinely cinematic experience when connected to compatible display and sound equipment.

Beyond raw performance, the Roku Ultra includes practical features that enhance daily use. The included Roku Voice Remote Pro is rechargeable via USB, supports hands-free voice commands with "Hey Roku" activation, and offers a private listening headphone mode using wired or Bluetooth headphones. A dedicated button on the device itself and a voice-activated finder help locate a misplaced remote quickly. Dual connectivity through both Wi-Fi and a built-in Ethernet port gives users the flexibility to choose the most reliable connection for their environment, which is particularly valuable for consistent 4K streaming. With access to thousands of streaming channels — including over 350 free live TV options — the Roku Ultra 4802R serves as a comprehensive hub for virtually all your streaming needs.