THX certified inwall - Any resonance\wall vibration issues?

[Dan0354]

Hi,

I prefer inwall speaker due to family situation, and so my installer has recommended getting KEF brand CI4100QL models installed as LCRs.
I am hoping that being THX certified- this is kind of comparable to floor standing ones.

Any CI4100QL owners in this forum?

Please advise if you faced in issues with this inwall type. Since its sold as THX certified - trying to figure out if there would be any media room wall issues and might need additional sound proof installation.

 

[Dan0354]

On the tower side - I liked ML 40I and KEF Q750..
but since inwall might be the safest option with 4 year twins - I am leaning towards CI4100-QL.
Any expert opinion?