| 摘要 |
PURPOSE: A mobile communication terminal for generating a warning sound is provided to control a generation of a warning sound according to a user's command inputted through a keypad, and to output the warning sound through a speaker, thereby informing people of threatened situations. CONSTITUTION: A keypad(11) inputs a user's command for generating a warning sound. A speaker(12) outputs the generated warning sound to the outside. A controller(13) controls the generation of the warning sound according to the user's command inputted through the keypad(11). An audio processor(14) outputs the warning sound through the speaker(12) under control of the controller(13). An amplifier(15) amplifies the warning sound outputted from the audio processor(14), and outputs the amplified warning sound to the speaker(12).
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