Patent ID: 9055369
Filing Date: 2015-06-09
Classification: H04R

Abstract:
1. An earphone, comprising: a housing, having a front housing and a rear housing, wherein the front housing is assembled to the rear housing, and the front housing has a main audio-output path; a bracket, disposed in the housing, wherein the bracket comprising: a first speaker unit, disposed in the first accommodating space; a second speaker unit, disposed in the second accommodating space; and a plurality of conductive wires, wherein the first speaker unit has two first input terminals and two first output terminals, each of the first input terminals is electrically connected to one of the first output terminals, the second speaker unit has two second input terminals, two second output terminals and two connection terminals, each of the second input terminals is electrically connected to one of the second output terminals and one of the connection terminals, each of the second input terminals is electrically connected to an external audio source via one of the conductive wires, each of the second output terminals is electrically connected to a second coil of the second speaker unit via one of the conductive wires, each of the connection terminals is electrically connected to one of the first input terminals via one of the conductive wires, each of the first output terminals is electrically connected to a first coil of the first speaker unit via one of the conductive wires.