Using a high-quality mains cable is a crucial link in connecting up your Hi-Fi system and is one of the most effective upgrades you can make for your listening pleasure. The point of a mains cable is to isolate your equipment from RFI (radio frequency interference). Mains cables are usually manufactured using high-quality materials, and so it is a worthwhile investment to reduce interference. Having already made a good investment in your Hi-Fi system, you should choose the best cables to ensure the best quality sound.
