THEM LG Display A new technology for (21) was presented on Monday. “invisible” car speakeruses a small vibrating panel to produce sound. Developed in partnership with an unnamed global audio company, the device will go on sale in the first half of 2023.
baptized as “Slim Actuator Sound Solution”, the innovation promises to usher in a new era of car entertainment by replacing traditional speakers. Unlike current models, which are large and heavy due to components such as voice coils, magnets and cones, the solution is a film that can produce sound by vibrating the materials in the car🇧🇷
According to the South Korean giant, sound can be produced from the vibration of the device’s display panels, for example creating an “immersive and rich 3D audio experience” inside the car. The solution is similar to the technology found in the brand’s OLED TVs and Sony models.
Another differential LG Display invisible speaker It measures 150 mm x 90 mm, 2.5 mm thick and weighs 40 grams, the size of a passport🇧🇷 In addition, the device reinforces its sustainable aspect by not using rare earth elements such as neodymium found in traditional versions.
Thanks to its size, the Slim Actuator Sound Solution can be mounted anywhere in the car interior, be it the headliner, dashboard or headrests. This allows you to better direct the sound to the passengers, as stated by the manufacturer.
Reduced measures also contribute to freeing up the space occupied by conventional loudspeakers, making it possible to use these spaces in other ways and without sacrificing sound quality🇧🇷
It will be possible to control how the technology works during 2023 edition of the Consumer Electronics Show (CES)It starts on January 5th in Las Vegas (USA).
Source: Tec Mundo