Download the file UHD Dolby Vision - NASA


UHD Dolby Vision - NASA
Download the file UHD Dolby Vision - NASA

Discover the universe with UHD Dolby Vision - NASA: a visual experience that will leave you breathless

Can you imagine traveling to space without leaving your sofa? With UHD Dolby Vision - NASA, it's entirely possible. This demo file has been designed to push the limits of what a 4K display can offer. Based on real images from space missions and spectacular renders created by NASA, it combines science and technology with visual quality that truly impresses. Each shot has been carefully selected to highlight the best of the Dolby Vision format, even without active HDR, ensuring vibrant colors and exceptional image depth.

The file is called dolby-vision-nasa-(dolby-vision)-(www.demolandia.net).mp4, and with a duration of 143.0 seconds, it offers you an immersive experience that goes beyond simple entertainment. From stunning shots of the International Space Station to panoramic views of our planet and simulations of other worlds, this clip challenges both your TV and your player's color processing system.

File specifications

File namedolby-vision-nasa-(dolby-vision)-(www.demolandia.net).mp4
Weight535286536 bytes
Duration143.0 seconds
Resolution3840x2160
Codec videoHEVC
Audio codecE-AC-3
Bitrate29937.0 kbps
Video channels audio6.0
Quality label4K UHD
ContainerMPEG-4
HDRNo
Framerate59.94 fps

The first thing that stands out is its impressive native resolution of 3840x2160, perfect for UHD displays. Thanks to the HEVC codec, the file maintains a bit rate close to 30 Mbps, which is more than enough to avoid noticeable quality losses, even in dark or highly detailed scenes. In terms of sound, the 6-channel E-AC-3 audio creates an immersive environment that perfectly complements the simulated space travel.

This video is also a fantastic tool for evaluating how your rig handles slow motion with lots of visual elements (such as a planetary orbit or rotation), as its near 60 fps frame rate delivers natural fluidity without ghosting or strange artifacts.

UHD Dolby Vision - NASA isn't just another demo: it's an audiovisual spectacle that fuses aesthetics, science, and technology. Ideal for testing out a new home theater system or simply for enjoying a dose of cosmic wonder in true 4K quality.


Demolandia

Demolandia is, at its core, an audiovisual library where you can find a wide variety of images and audio/video files related to cinema, as well as trailers of the latest movies and interesting content for tech lovers. Since 2010, our main goal has been to provide users with the tools needed to test and verify audiovisual equipment, regardless of its range.

But what exactly do we mean?

Every sound device we buy comes with specifications and certifications that guarantee a certain level of quality and fidelity. At Demolandia, we've compiled a library of the most useful and important demos, trailers, and tests that have accompanied such gear - encoded at the highest quality with minimal loss to ensure maximum audio fidelity. This allows for an accurate evaluation of your speakers, amplifiers, headphones, or any other audio device.

Meanwhile, monitors and TVs are delivering increasingly sharp and lifelike images. That's why at Demolandia you'll also find a huge variety of trailers that, aside from evoking nostalgia for the classics, will clearly show you what your display and sound system are capable of. We even offer high-quality 3D demos.

So, who are we?

At Demolandia, we're tech enthusiasts and lovers of high-quality and fidelity. Our mission is to help users get the most out of their audiovisual gear while also offering a window into the history and evolution of the technologies we're so passionate about. If you're the kind of person who pays attention to every Dolby, THX, or DTS logo on your gear, movies, DVDs, Blu-rays, or games - you're in the right place.