Connect your computer or audio device ipod mp3 player etc to a stereo with standard rca cables the mumfrca 6in 35mm to rca stereo audio cable features one 35mm trs male and 2x rca female connectors enabling you to connect your portable audio device ipod or other mp3 player to your home stereo through standard rca cables this versatile headphone jackrca cable can also be used to connect a computer sound card to an audio device that accepts rca audio input