Swiid switch - støy

[Ronny]

Til info.

 

Jeg har kjøpt disse, men de lager noe støy, og er ikke egnet på f.eks soverom.

https://www.elektroimportoren.no/swiid-ledningsbryter-z-wave-sort/4512333/Product.html

 

Dette er svaret jeg fikk fra produsenten når jeg spurte de om støyen:

 

Hello Ronny,
Sorry for the very late reply due to vacations and then preparation and attendance at the IFA show in Berlin where we were exhibiting.
Unfortunately, the buzzing affects all of our SwiidInter cord switches to a greater or lesser extent and is not dangerous . We have had our product's conformity to CE standards tested by an independent lab.  We recognize that this buzzing can be very annoying to some people (and not noticeable at all to others).  We have in fact commissioned a study from an outside sound lab and there were not in a position to provide us with a solution short of redesigning the electronics from scratch.  Very sorry.
Please note that the buzz increases about four-fold (> + 6dB) when the switch is in contact with a surface that acts as a sounding board for example the top or the side of a nightstand.
Best regards and apologies