Home network device and method of receiving and transmitting sound information using the same

摘要

A home network device (110) and a method of receiving and transmitting sound information using the same are provided. The home network device (110) includes a reception unit (111), a display unit and a sound playing unit. The reception unit (111) receives a user interface, which is used to control a control target device (120), and sound information, which is synchronized with the user interface, from the control target device (120) connected through a home network (130). The display unit displays the received user interface. The sound playing unit plays the received sound information when the user interface is displayed.