Ultra HD & HDR Streaming
Crystal-clear Ultra HD picture with HDR-ready colour — streaming that brings every frame to life, on every screen from mobile to 8K television.
What Ultra HD Streaming Means for Your Viewing
Ultra HD — also called 4K or 8K — delivers dramatically more detail than standard HD. A 4K stream contains four times the number of pixels as 1080p Full HD, and an 8K stream contains sixteen times more. On a large television at typical viewing distances, this difference is immediately visible: fine textures, facial details, and background elements are rendered with photographic sharpness. Ultra 8K streams in Ultra HD on compatible devices, automatically adjusting from the highest available quality based on your internet connection and device capabilities. If your connection is temporarily slower, adaptive bitrate technology steps quality down without interrupting playback.
HDR: The Colour Revolution You Might Be Missing
Resolution is only half the picture quality equation. High Dynamic Range (HDR) expands the range of colours and brightness levels a display can show, delivering brighter highlights, deeper shadows, and a wider colour gamut. Where standard streaming looks washed out or overly dark in bright or dim scenes, HDR content looks natural and three-dimensional. Ultra 8K supports HDR10, HLG, and — on compatible displays — Dolby Vision and HDR10+. These formats deliver billions of colour shades versus the millions available in standard streaming. An HDR-capable display paired with Ultra 8K's HDR streams is a transformative upgrade from standard streaming quality.
Which Devices Support Ultra HD and HDR on Ultra 8K
Ultra HD playback is available on Smart TVs with 4K or 8K screens, Fire TV Stick 4K and newer, all Android TV and Google TV devices, NVIDIA SHIELD TV, iPad Pro and iPad Air, iPhone 12 and later, MacBook Pro with Liquid Retina XDR display, and Windows PCs with 4K monitors. HDR10 support is widely available across these platforms; Dolby Vision requires a compatible display and device (such as Apple TV 4K or recent Fire TV Stick 4K Max). On devices that don't support Ultra HD — older phones, standard laptops — Ultra 8K delivers the highest quality the hardware can display.
Frequently Asked Questions
Yes, to see the full benefit of Ultra HD streams you need a 4K (or 8K) display. On a 1080p TV, Ultra 8K will automatically stream in Full HD, which is still excellent quality. The Ultra HD stream is there for when you upgrade your display.
Ready to start streaming?
Join Ultra 8K and stream 4,000+ curated titles in Ultra HD on every device you own. Plans from 10€/month.