Sub frequency issues with vinyl

[Confused]

Hi everyone,

Has anyone else had issues playing vinyl records with Devialet's either side of the turntable? I have them roughly 2 meters either side of the turntable but the needle is picking up their sub frequencies and causing them to violently pulse rapidly. Has anyone found a solution to this? 

The only solution I had was with them completely moved away from the turntable.

Are you using Devialet's phono stage?  If so, make sure you are using the RIAA 1976 equalization curve.  This includes a subsonic filter which filters out the low frequency grunge below 20Hz.  The issue you are experiencing is quite normal with the turntable picking up vibrations in the room, disc warp and so on, but the RIAA 1976 equalization curve should provide the solution.