Miraco Pro - constant high pitched noise

Hello

I was just testing my new Miraco Pro Scanner and noticed it emits a constant high pitched noise while being on. Is this only my unit or are others having the same thing? Just want to make sure I don’t have a faulty unit.

Heres a soundrecording: MiracoProNoise | Whyp

My Beta Miraco also emitting the noise … since the begining, no idea what it is to be honest , some people can’t hear it at its high frequency, but I do .

Next week I will ask the dev team about what produces that noise and let you know .

Yes, I have that whine too. Slightly annoying.

Hello. Did anyone find out if the pitching noise is normal or how to solve it?

normally hi pitch noise is the power board filtering , good for electronic some people hear it some not im in th eone that hear it lol bunch of thing use hi switching power filter board in electronic

Hi @Dark @giornata

We need to determine if the noise level of your machine is within normal range. Please email customer@revopoint3d.com to contact our customer service for further clarification. If it is a machine issue, they will assist you in resolving it.

Thank you for your understanding!

I too noticed a noise when I received my Miraco Plus. I just kinda ignored it until I saw this today. If I’m actually using it and not concentrating on it then it just becomes white noise. It isn’t loud enough that I though it was a concern. Using a decibl meter, I see that is is in the 1593.5 Mhz frequency range

Never noticed it on my Miraco Pro when I had it.

Same same for me. No noise wit Miraco Pro but Miraco Plus

Yes the Same by my plus but only Sometimes

Hi Jane! Sorry but what does it mean “too loud”_ I am also hearing this high pitch noise, it comes from the camera bar I believe. Shall I report it to the customer service_ Does it indicate some errors or defects_ Thank you.

Hi @TamasTuri there is nothing wrong with it as I hear it too , some people can hear it others don’t , but it don’t means there is something wrong , your ears are just very good by picking the frequency.

thank you, I will disregard then :slight_smile:

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