Grado Labs Extension Cable 480cm 6.35mm jack

Grado offers a 15 foot 450cm extension cable terminated with a 1/4 inch 6.35mm plug and a 1/4 inch 6.35mm jack. This cable is constructed from the same high quality wire as their headphone cable. For longer lengths the cable may be piggybacked up to 3 cables. Grado guarantees no degradation of sonic quality with Grado headphones while using their extension cable.