SMPS or Unregulated Linear PS for TA2022?

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Sorry for two question threads today.

This thread is not going to compare SMPS and linear PSU.

Most TA2022 boards and other chip amp boards and assembled unit only use a simple RC filter, does it lead to inferior performance?

Does using SMPS can have performance close to the datasheet?

The most important, the effect to final audio quality. Does anyone has experience, and theory explanation please share.

Thank you.
 
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This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.