Such additional membranes increase product time, costs and impacts the audio output quality of the speaker. The VSLBG2216E series offers a flexible, space saving and cost effective design together with a higher quality of music reproduction.
By using a piezoelectric element, without any magnet, ensures that the speaker is free of the ingress of metallic particles and has no electromagnetic noise that might affect other magnetic sensors that are incorporated into the product.
Typical applications include mobile phones, tablet computers, e-book readers, digital cameras and portable music players.