{Disarmed} Xiaomi works on this revolutionary mechanical speaker system to improve the audio of its mobiles
Xiaomi does not give up on its R&D efforts. You just have to take a look at its important innovations in wireless charging , its patents in machine translation or curved screens and modular cameras , where the company's commitment to evolve its smartphones to a new level is clear.
And although the original patent dates from 2020 - according to this official documentation - from LetsGoDigital we get very interesting news: Xiaomi has been trying to build improvements for its speakers for years, even with a mechanical cover to improve the sound of the upper speaker, avoid echo , optimize call performance or enhance audio when listening to music. The plans are insane.
Symmetrical stereo, the holy grail persecuted by Xiaomi
Most reviews agree that the audio power emitted by the upper speaker is usually less than that projected by the speaker located in the lower frame. The layout of the components facilitates a larger soundboard which, in effect, creates a sensation of sound at higher volume.
Apparently, in February 2021, Beijing Xiaomi Mobile Software registered a patent with the United States Patent and Trademark Office in which it presented a renewed 'structure, method, apparatus and electronic device for adjusting the audio output mode '. This patent, also registered in the Intellectual Property Office of the European Union, affects this kind of folding cover under the speaker holes.
The documentation for both patents was not approved until December 22 and 23, 2021 . Now included in the database of the World Intellectual Property Organization, Xiaomi continues to take steps to ensure higher audio quality on both speakers, with a clear goal: to achieve symmetry in the audio power of the upper and lower speakers.
With increasingly thinner terminals - theXiaomi 12 , Xiaomi 12X and Xiaomi 12 Pro already presented some design challenges that have been overcome after 18 months of research - it is difficult to innovate within a body where there is hardly any space for mechanical components .
Xiaomi's bet seeks to automate the process, without the speaker protruding or containing visible modular elements - something that would affect the accumulation of dust and dirt in general -, by means of a lid that unfolds itself in order to focus the sound waves to the front.
According to the laboratory tests, this formula would improve the response both in call mode, as speaking hands-free, or when playing music and multimedia content.
Images | Let's Go Digital
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The news Xiaomi works on this revolutionary mechanical speaker system to improve the audio of its mobiles was originally published on xiaomist by Isra Fdez .
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