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Paso 8
Remember that missing earpiece speaker grille on the front of this phone? That's thanks to Huawei's "Acoustic Display Technology" speaker, which works like a vibration speaker (a.k.a. structure-borne driver). This works almost like a "normal" speaker—but instead of vibrating a membrane to produce sound waves, it vibrates a rigid surface (the glass screen), transforming the screen into a speaker. The driving part of this module consists of a coil with a magnet in the middle. It is coupled with the part that vibrates the screen, which is glued to the back of the display.

  • Remember that missing earpiece speaker grille on the front of this phone? That's thanks to Huawei's "Acoustic Display Technology" speaker, which works like a vibration speaker (a.k.a. structure-borne driver).

  • This works almost like a "normal" speaker—but instead of vibrating a membrane to produce sound waves, it vibrates a rigid surface (the glass screen), transforming the screen into a speaker.

  • The driving part of this module consists of a coil with a magnet in the middle. It is coupled with the part that vibrates the screen, which is glued to the back of the display.

  • Don't confuse it with the conventional vibration motor for alerts, which is mounted on the metal frame next to it.

¿Recuerdas esa rejilla de altavoz auricular que faltaba en la parte frontal de este teléfono? Eso es gracias a la "Tecnología de Pantalla Acústica" que funciona como un altavoz de vibración.

Esto funciona casi como un altavoz normal. Pero en vez de vibrar una membrana para producir ondas de sonido, vibra una superficie rígida (pantalla de vidrio) transformando la pantalla en un altavoz.

La parte móvil de este módulo consiste de una bobina con una imán en el medio. Esta acoplada con la parte que vibra la pantalla, que está pegada a la parte trasera de la pantalla.

No lo confundas con el motor de vibración convencional para alertar, que esta montada en el marco de metal justo al lado.

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