Great Stuff

I used this stuff on my 35 year old Kenwood KA-7300 amp which had not been used in more than 10 years and it was fantastic. When I first tried to use the amp, all of the switches only worked sometimes and the static and inconsisyent sound was unbearable. I thought that my left channel was not working because it had such a low output compared tothe right channel no matter where the balance was set. After cleaning all the input/ and output jacks and the switches alog with vacuuming out the inside of the amp, the amp works great and sounds like it did back in the day! I was more than pleasantly surprised!!

It works.

I've used DeoxIT for years. My first use was on a BMW instrument cluster that an $800 "reno" hadn't fixed. I sprayed the several connectors and mates, dozens and dozens of connectors, let it sit overnight and reinstalled it in the car. That cured every problem. Years after manufacture one or more of those connections could get iffy, and they do. Since then I've fixed several instrument clusters, engine and transmission computer problems caused by the same thing, connections, and no telling how many other electrical connection problems in cars.