Grado Labs Extension Cable
Extend your Grado headphone cable with this specially made Grado extension cable for Grado headphones. Using this cable does not adversely affect sound quality. The cable has a length of 4.5 meters and is equipped with a 6.3mm jackplug and a 6.3mm female connector. You can use up to 3 extension cables. This extension cable can also be used with headphones of other brands.