| 摘要 |
PURPOSE: An earphone assembly with an embedded antenna is provided to minimize the diameter of an earphone cable by minimizing a space between lines through pentagon arrangement. CONSTITUTION: An earphone assembly(10) comprises an earphone cable(100), a 4 terminal 3.5 audio plug(200), and an earphone(300). The 4 terminal 3.5 audio plug comprises a tip terminal(210), a first ring terminal(220), a second ring terminal(230), and a sleeve terminal(240). The earphone comprises a branched mold member(302), a microphone(310), a micro cable(312), a left speaker(320), a left speaker cable(322), a right speaker(330), and a right speaker cable(332). The earphone cable includes a plurality of signal wires and antenna wires for electrically connecting the earphone plug, the microphone of the earphone, and the right and left side speakers. |
