For those of you who like to watch movies, especially in theaters, you may already be familiar with the terms Dolby Atmos or Dolby Vision. Yes, because Dolby or audio compression technology has had a hand in cinema audio since the 1970s.
Both Dolby Atmos and Dolby Vision were developed by the company Dolby Laboratories. Along with the times, Dolby technology is now available on various everyday devices. Don't be surprised if at this time, you can enjoy Dolby Atmos and Dolby Vision only from your television at home. Thanks to these two technologies, the TV viewing experience becomes even more extraordinary like watching a movie in a cinema.
For those who are still confused by the terms Dolby Atmos and Dolby Vision, here are the differences between the two.
What is Dolby Atmos?
Dolby Atmos is an object-based surround sound format. This technology provides moving audio flowing around the audience with stunning realism.
Basically, Dolby Atmos is very immersive, high-quality sound. At the heart of Dolby Atmos technology is realism, where it includes a number of adjustments and enhancements to reproduce the original audio as accurately as possible.
Dolby Atmos is designed to reproduce 360-degree sound. Thus, the resulting sound is spread throughout the room in three dimensions.
One recent Dolby Atmos experiment involved a football match. The roar of the crowd in the stadium can be felt by the audience at home in all directions via compatible TV sets.
What is Dolby Vision?
Dolby Vision is a High Dynamic Range (HDR) video format. HDR is a technology that supports video through higher brightness, color, and contrast levels than standard formats.
So, Dolby Vision technology is HDR that is enhanced with the addition of dynamic adjustments to suit the appearance of the TV screen while watching. With 12-bit color depth, Dolby Vision is capable of producing approximately 68 billion colors.
When served on a TV set that supports HDR, the picture will look more alive and pleasing to the eye. In addition, Dolby Vision also excels in brightness that can reach up to 10,000 nits at peak.
Nit is a unit of measurement that describes the brightness of televisions, smartphones, computers, laptop screens, and so on. The higher the nit size, the better the display quality.
The viewing experience with Dolby Vision and Dolby Atmos will help you experience ultra-life color combinations, while the immersive sound from Dolby Atmos will help you immerse yourself in the story of what you're watching. This technology is a mandatory feature of today's TVs.
You can feel the sophistication of these two technologies through the Polytron QLED TV series 4K Ultra HD Smart TV type PLD 75UV5902 which will provide a premium entertainment experience with video and audio quality like a cinema even when watching various shows/movies on TV at home.
The Polytron QLED 4KUltra HD Smart TV also comes with Quantum Technology which produces a wider color spectrum. Coupled with 4K Upscalling, it makes the television display clearer.
There is also a powerful 4K Refresh rate of 120 Hz, which is capable of displaying 120 images every second, so there will be no flickering on the TV screen. In addition, the Polytron QLED 4K UHD Smart TV is specially designed with bezel-less technology so that it looks elegant and maximizes the viewing area so as to provide an experience like watching in a cinema.