APPARATUS AND METHOD FOR PROVIDING ETIQUETTE CALL MODE IN MOBILE DEVICE, AND MOBILE DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an apparatus and method for providing an etiquette call mode of a mobile device, and the mobile device, which can output a received call with a volume appropriately adjusted to a given reference level range, in the etiquette call mode.SOLUTION: An apparatus for providing an etiquette call mode of a mobile device in the present invention comprises: a radio frequency communication unit configured to transmit a sending call and to receive a received call in a call mode; an audio processing unit configured, when the etiquette call mode is activated in the call mode, to: establish a transmission gain to a given gain value, establish a reception gain to a specific gain value corresponding to a minimum receiving volume level, amplify the received call by means of the established reception gain, and adjust a volume of the amplified received call to a given reference level range; and a control unit configured to control operations of the radio frequency communication unit and the audio processing unit.