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TAS5806M: Can you help EQ and DRC setting?

Downey Kim
Expert 2675 points
Part Number: TAS5806M

Hi TI experts,

Regardless of the input level, We want to set the 80 Hz band to the same output.

The attached file has the graph we want and the TAS5806M output graph. Please check the attached file.

Request.xlsx

We tried to attach the revised PPC3 file, but it failed. Is there a way to send you a PPC3 file?

Can you help EQ and DRC setting?

Thank you.

Downey Kim.

  • +1
    TI__Mastermind 35420 points

    Hi Downey

         Firstly, you need to use EQ to set the peak at 70Hz much higher, when you send in -30dB signal, the output should reach to around 3.5Vrms.

         Then, you can use DRC to restrain the low band max output to around 4Vrms. Setting like that, when you send in higher input, the max output will still be around 4Vrms, like your customer want.