Speakers for ReSpeaker 2-Mics Pi HAT

Products & Technology ReSpeaker
#1

I am looking for recommendations on speaker selection to connect with:

  1. Speakers for ReSpeaker 2-Mics Pi HAT
  2. ReSpeaker 4-Mic Linear Array Kit for Raspberry Pi

What kind of speaker specifications pairs well with these HATs? In terms of mid vs base, Ohms, frequence range etc.
What are the advantages of using 3.5mm vs other output types?

#2

Please check the follow page

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image1002×364 33.2 KB

1 Like
#3

Thanks Kevin. I should’ve been more clear. In my project, speakers will be 15w-20w. What is the driving capacity of these ReSpeaker HATs without external amp circuit. Would you know what is the output impedance, etc levels from these HATs?

#4

@jetsonNanoSG Well, The codec chip on this Pi HAT is wm8960, please check the below link for more info.
https://www.cirrus.com/products/wm8960/
and I paste a screenshot for your reference.

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image1374×1538 405 KB

So it’s not be able to drive such a big 15w-20w speaker without an external amplifier.