Stereo-audio video balun allows single (1) composite analog video channel and two (2) baseband analog audio channels to be transmitted via three (3) unshielded twisted pairs. Used in pairs, stereo AV balun is used in home or commercial applications as smart, fast and cost-effective means of cabling audio-video equipment using twisted pair instead of coax cable. Stereo AV balun may also be used in conjunction with MuxLab's CCTV-audio/video Hub (200200) for distribution to multiple monitors. It is ideal for schools, home and business audio-video systems.