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PCM2706C: SUBWOFFER

GARETH OU
Mastermind 9295 points
Part Number: PCM2706C

Hi

Customers using TI_PCM2706CPJTR CODEC, SPEC is as follows: Vout_L/R 26kΩ. If there is a SUBWOFFER signal, what is the output impedance?

  • 0
    TI__Mastermind 20850 points

    Hello, I think you are asking about  the output impedance for low frequency signals. Since the datasheet doesn't have a plot for output impedance vs freq explicitly , my guess  is that it is not changing by much over the audio frequencies.

    Regards,

    Arash