Wayne & King LLC
Methods and apparatuses for controlling an audio system
A method of controlling an audio system is disclosed, the method including: obtaining initialization configuration parameters and the identification information of each of the power amplifiers, and initializing the respective power amplifiers by the configuration parameters according to the identification information so as to obtain a corresponding frequency range of each of the power amplifiers; and when the audio data is acquired, transferring the audio data to the respective power amplifiers, so that each of the power amplifiers receives the audio data, performs digital-to-analog conversion of the audio data according to the corresponding frequency range, and further outputs the digital-to-analog converted audio data to the corresponding speaker. An apparatus for controlling an audio system is also disclosed. The present disclosure improves the sound quality of the digital television audio system and reduces the cost of the digital television audio system.
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Xiangzhang Wensheng Qi
Liu Hong Zhang