Subwoofers moves when played a little louder?

[jasondeklerk]

I have a pair of Monitor Audio Bronze W10 speakers for about 1 year now. I am very happy with them, but they tend to "bounce" when I turn the volume up a little. I would have thought it would be weighted properly to not do that, and does all sub's do that? It is on tiles at present.

I am actually thinking of replacing them for a bigger pair or speakers or another brand. Any suggestions?

 

[fdlsys]

 

[jasondeklerk]

 

[chrisc]

 

[PaganMcLoud]

 

[chrisc]

 

[Brian Bester]

 

[jasondeklerk]

 

[PaganMcLoud]

 

[chrisc]

 

[Drifter]

 

[Jason Willemse]

 

[Jason Willemse]

 

[Stanp]

 

[jasondeklerk]

 

[phoneJunky]

 

[chrisc]

 

[jasondeklerk]

 

[PaganMcLoud]

 

[Spurge]