The Main Methods to Reduce Intermodulation Distortion

- Jul 17, 2018-

The methods to reduce intermodulation distortion are:

(1) Using an electronic frequency division method to limit the operating bandwidth of the amplifier circuit or speaker;

(2) Add a high-pass filter at the input end of the audio power amplifier to eliminate the sub-low frequency signal;

(3) Select a linear tube or circuit structure.



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