Veröffentlicht am in "Business, Business", Sprache — English. 8 Seiten.
Micro Electronic-Acoustics is a kind of device, which complete the electroacoustic conversion by means of electromagnetic induction, electrostatic induction, piezoelectric effect, etc. It mainly refers to the electro-acoustic products installed in mobile phones, laptops and other mobile electronic products, including receiver, speaker and microphone. Mehr anzeigen
