best power conditioners under 4k


Hi folks, i want to buy the power conditioner under 4k demo, what it the best option, any suggestion it good! thanks!!
128x128saxsaudio1
I spent years messing with power conditioners. I tried many different devices, both series filtering and parallel filtering, and multiple different DC blocking solutions as well. Eventually I realized that power conditioning gives gains in some areas but has too many negatives in other areas.

The best power conditioner was not a conditioner but the Nordost QB8 power strip. I did not want to believe it was better than all my other stuff, because it just seemed like an empty overpriced box. But it was.
Hi chorus: +1 on the Puritain PCM 156. Audiogon member Wig  (whose opinion I regard) sold his Inakustik unit to buy one of these for a lot less money. Wonderful conditioner. So far, I only use it for the front end components.