Belkin Speaker and headphone splitter Speaker and Headphone Splitter Pure picture and sound with PureAV™ Blue Series interconnects; maximum isolation from electromagnetic and radio frequency Superior-grade, 99.9% oxygen-free, solid-copper conductors for consistent signal Precise contact and increased durability with corrosion-resistant, 24K gold connectors Connects two mini-stereo headphones or speakers to the same jacks on your CD player, portable cassette or digital audio player.