Cleaning and Maintenance of Connections.....


Every year or two years, I grab my cleaning kit consisting of Caig Deoxit and remove all my cables and clean my connectors, power cords, etc. It seems to make a noticeable difference in the sound quality. After cleaning, the sound tends to be rather clinical and abrasive...and then, a few days later, the system settles, and sounds amazing.

One thing I've never cleaned is the receptacles. Does anyone clean these? If so, how do you go about doing it? Turn off the breaker to the receptacle and then drop deoxit on a power cord and plug it in??? The idea of not wiping off the excess deoxit is what I don't like....Any thoughts?

Tony
calgarian5355
Learsfool, I find that any time I disturb the cables with my cleaning, the sound always becomes a bit brighter (perhaps abrasive was too strong a word) and less dimensional. Once the cables settle (typically a few days), the sound improves.

Agree cleaning makes a big difference on RCA and speaker connectors and if you turn off the circuit breaker at the panel, you can spray Caig Pro Gold into your AC socket.

You might wait five minutes before turning it back on or you can speed the process and improve debris removal with one of those cans of compressed air sold at computer stores.

I love Caig DeOxit and Pro Gold, but I think connections sound better if you remove DeOxit completely with alcohol before applying Pro Gold.

That's also why I mentioned Pro Gold (only) and not DeOxit for AC outlets. Too difficult to remove the DeOxit in that closed space.
Albertporter, I didn't even know they sold the Caig Pro Gold in a spray can! I'll have to order a can here from Parts Connection. Question, how often do you clean your connections...and what do you do for cleaning for your xlr cables?
Calgarian, Yes, Pro Gold is in spray can, I use it for speaker, XLR, and RCA. I even apply a bit on cartridge pins with a toothpick and wipe off excess with a Q Tip.

I clean about once a year or anytime I'm working on the system, such as testing something or swapping tubes.

Oh, that reminds me, I use Pro Gold on tube pins too.
In addition to DeOxit & Pro Gold, Flitz metal polish works great for power cords, copper spade lugs & binding posts.