Just how much do speakers suppose to vibrate?


I have a pair of Totem Staff speakers and when I play music with some bass content I can feel the top of the speakers vibrating to some degree. I like the sound of the speakers and I just wonder if the speakers suppose to vibrate this way. I do not play music very loud (around 85 dB peaks) and yes I tried stuffing the lower chamber with sand, but I did not like the result. Also I tried putting some iron weights over the top of the speakers and the vibrations lessen about half (this according with a vibrometer app for android). According to the vibrometer the vibrations go as high as  IV in the Modified Mercalli Intensity Scale. Is this level of vibrations normal for this speakers? Also I should mention that the speakers are spiked directly to the floor which is compose of tiles over concrete.
tiofelon

Showing 1 response by erik_squires

In a well treated room, the sides and rear aren't as important as the doppler effect of the speaker itself actually moving back and forth. Adding weights is the best thing you can do. :)

But it only matters if you can hear it.

Best,


Erik