Monster IP400-.75M Male Stereo Mini to Male Stereo RCA Cable Adapter Built-in gold contact stereo mini-jack output splits off to two RCA plugs. Multiple gauge high and low frequency wire networks for accurate, natural sound reproduction. Time Correct windings reduce distortion for more accurate signal transfer. Incorporates Xtra Low Noise SingleHelix Twist Construction for rejection of inductively coupled noise. For use with all portable audio devices. High Performance Interconnect for Portable CDs/DATs, MP3 and MiniDisc Players Built-in gold contact stereo mini-jack output splits off to two RCA plugs. Multiple gauge high and low frequency wire networks for accurate, natural sound reproduction. Time Correct windings reduce distortion for more accurate signal transfer. Incorporates Xtra Low Noise SingleHelix Twist Construction for rejection of inductively coupled noise.