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DSP with Pwr output

SigmaDSP & SigmaStudio AlexMoreira Jul 25, 2023 00:00 1 replies Original on forum ↗
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AlexMoreira Question
Jul 25, 2023 00:00

Hello,

I am working with a customer who is interested in our DSPs parts for a 2-way active speaker system. He is looking at ADAU1450 and ADAU1452 at the moment. He is asking if we do have any other option that has PWM output, similar to TAS5558.

He prefers our DSP parts in his design due to performance, but looking for this PWM output. Do we have any DSP that has the same function or can we recommend alternative parts to be used with the DSP to achieve it?

Thanks

Alex

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DaveThib Reply
Jul 25, 2023 00:00

Hello Alex,

How much output power are they looking for? What is the speaker impedance?

At the moment we do not have a lot to choose from. Contact me off the forum so I can ask some more questions.

Dave T