The Pioneer HC-CA0601 is a 1.2m coiled headphone cable explicitly designed for the HDJ-X7 headphones and allows you to replace any damaged cables so you can continue enjoying excellent audio without needing to buy a whole new pair of headphones. An independent ground wire inside of the 4-core twisted-structure cable provides you with superior left and right channel separation alongside overall improved sound quality while the angled L-type mini-Jack connection works to prevent the headphones from being accidentally disconnected during your performance.