Luidsprekersamenstel voor mobiele telefoons.

摘要

Disclosed herein is a speaker assembly for mobile phones. The speaker assembly having a main board covering the back surface of the speaker includes an air duct mounted on the back surface of the speaker such that the air duct penetrates the main board, thus allowing air to circulate from the speaker to a region behind the speaker without suffering resistance by a main board or other components of the speaker assembly, therefore maximizing resonance effect of the speaker. The present invention is directed to provide a speaker assembly for mobile phones, having improved sound quality.