speaker device of television and method for controlling of speaker device the same

PURPOSE: A TV speaker and a method for controlling the speaker are provided for a viewer to offer a high quality of voice by making a speaker displaying a voice signal as an actual sound be selected and rotated toward a specific direction in accordance with a voice mode. CONSTITUTION: A speaker housing(101) is rotatably combined and protruded toward the exterior at the both side surfaces of a front cover(1a) of a TV main body(1) for being rotated in the horizontal direction. A full range speaker is fixed in each speaker housing(101) by a plurality of screws. A housing grille(104) is provided at the front surface of the speaker housing(101) for diffusing a sound from the full range speaker toward the exterior. A motor is attached at both side portions of the front cover(1a) for generating a driving force toward a specific direction. Each motor is driven at one direction or the other direction in accordance with a setting signal of a driving direction setting unit. The driving direction setting unit sets a driving direction by receiving a signal from a micro computer controlling a voice signal processing device of the TV. The driving force generated from the motor is transmitted to each speaker housing(101) through a driving transmitting unit. The driving transmitting unit comprises a driving gear being combined to the motor and being rotated by receiving a driving force of the motor and a rack being geared with the driving gear at the inner end portion of the speaker housing(101).