The independent ground wire in the 4-core twisted-structure cable gives superior left and right channel separation, improving sound quality. While the L-type mini-jack stops your HDJ-X7 headphones getting knocked or disconnected during performance, even in cramped booths. Cable length: 47.24 in coiled (extended length 118.11 in) Also applicable for: HDJ-X5 See all specifications Separate ground wire on the 4-core braided construction cable provides superior separation between left and right channels, improving the sound quality. While the L-type mini plug prevents the HDJ-X7 headphones from being bumped or disconnected during performance, even in tight booths. Cable length: 47.24 in coiled (extended length 118.11 in) Also applicable for: HDJ-X5 See all specifications.PZA MORE SPECS