Terminal device and method for controlling thereof

A terminal device, the device comprising:

• a multimedia part configured to play back a content;
• a communicator configured to perform communication;
• a short-range wireless communication module configured to share communication connection information with an external device;
• and
• a controller configured to, when tagged with the external device while a content is played back, control the communicator to be connected to the external device according to the communication connection information,
• wherein the controller processes the preset channel sound from among a plurality of channel sounds composing a synchronization signal and an audio signal of the content to be output in the tagged external device.

A method for controlling a terminal device, the method comprising:

• playing back a content;
• when tagged with an external device while a content is played back, sharing communication connection information and connecting with the external device;
• and
• transmitting a synchronization signal and the played back content.

A method for controlling of a terminal device, the method comprising;

• playing back a content;
• when tagged with an external device while a content is played back, sharing communication connection information and connecting with the external device;
• and
• processing and transmitting the preset channel sound from among a plurality of channel sounds composing a synchronization signal and an audio signal of the content to be output in the tagged external device.