DC blockers - what's your experience

Just viewed a video about the AudioLab DC blocker. Then watched Paul from PS Audio explain how it works and now I’m intrigued. Anyone with insite?.

tunehead02-02-2023 5:36am

jjss49 Details Discussions Posts This discussion Message User 6,610 posts 02-02-2023 at 05:57am Copy Comment URL Report Comment Edit Delete yes, they work wonders when needed -- ifi, van alstine, audiolab, ps audio, they all make them
holmz Details Discussions Posts This discussion Message User 2,328 posts 02-02-2023 at 07:36am Copy Comment URL Report Comment Edit Delete @tunehead what DC voltage are you measuring your incoming power at?
erik_squires Details Discussions Posts This discussion Message User 15,772 posts 02-02-2023 at 02:21pm Copy Comment URL Report Comment Edit Delete Do you actually have a DC problem? Can you identify the source and remove it? If you turn off everything else in your house and you still have DC it's time to call the power company.
discopants Details Discussions Posts This discussion Message User 149 posts 02-02-2023 at 03:43pm Copy Comment URL Report Comment Edit Delete I'm using a Long dog audio one inline to my power conditioner. it makes a positive effect in my opinion in my system but it does limit my power cord to 12 gauge. my issue is a fish tank with variable DC pumps and variable LED lights. one day I'm going to try blocking the DC at source (other side of the room) Then taking it out of the system, I get no hum on my transformers without but I find the tone sweeter with it.