... video player, DVD audio player, SA-CD Player, CD Player, D-VHS Player, Game Console, A/V Receiver, Digital Video Recorder,Satellite Receiver ... For use with many modern Dolby Digital (Dolby 5.1, 7.1, AC3, Prolific, etc.) and DTS surround sound receivers, DVD ... 100% for RFI, EMI or ground loop interference Designed for CD, D/A Converters, Dolby Digital DTS Surround sound receivers, DVD, MiniDisk ...