Physically get the signal out of the board

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foxint
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Physically get the signal out of the board

Hi Guys

 

Another stupid question:

 

If the STM32F746 (I am guessing this is the best board – if someone can give me the thumbs up or down) for a digital crossover.

 

Let say for argument a stereo 3-way. That means 3 outputs each side. So, I can visualise it…

 

  1. How do the 6 outputs get to the amplifiers or
  2. If we leave them in the digital domain, how do the 6 outputs get to the 6 DAC’s

 

Surely there must be some physical egress from the board. But I have not seen any examples of this getting into the real world.

 

Can anyone help??

D