Power conditioners and wall warts

chuckjonez

Any brand or model recommendations for an LPS ...

This unit is terrific.

What twoleftears says.  Certain power conditioners have isolated banks: e.g. Isotek.  Otherwise I agree with others that doing a separate power strip with all wall warts / smps in it - and have that into a different outlet - is best.  This helps - but doesn't solve the problem.  A bad / fault PS can still bleed the noise back to the main panel, then eventually to your gear.  

There's also Acopian.

Thanks for the comments and recommendations. 

SMPS warts on a conditioned power supply sounds kinda silly to me unless every outlet on the thing is independently conditioned and isolated. They don't just make noisy DC power, but they put noise on the supply line. What's more, if the SMPS is half-wave rectified, it'll put a DC bias on the supply line.