Internet video may not be able to play "Dolby Atmos" on "full HD TV"?
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Many of the movies distributed by video on demand (VOD) method such as Netflix and Amazon Prime Video record 5.1ch multi-channel sound. If you prepare an audio device that supports multi-channel playback, such as a sound bar or AV amplifier, you can easily enjoy movies in surround sound. [Image] If the sound recorded by the search result of the virtual display emulator is Dolby Atmos, the surround sound field will add a sense of height and depth. If the content supports Dolby Atmos, the logo should be displayed near the movie title, so it is OK if you prepare an audio device that also supports Dolby Atmos. However, if your TV does not support 4K (Ultra HD) but supports 2K (full HD), even if the content supports Dolby Atmos, it cannot be played back in Dolby Atmos. A situation may occur where the LED that indicates something is not lit. This is because some VOD services only include Dolby Atmos data in 4K content. For VOD services that change the resolution depending on the contract, such as Netflix, you must apply for a 4K compatible plan (premium plan). The streaming quality setting should also be set to automatic or "high". Same with Prime Video, searching for 4K content while on a 2K TV will not bring up results. Even if you are using a 2K TV, there is a way to play Dolby Atmos audio on Internet video, but you will need a device (virtual display emulator) that recognizes the output destination of the VOD application/device as 4K compatible. , the hurdle for introduction is high. If you want to enjoy Dolby Atmos for online videos, the shortcut is to prepare a 4K viewing environment.
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