Aftermarket cable for Sennheiser HD580, HD600, HD650, HD6XX Poll | Drop
Amazon.com: Audio Cable Replacement with in-Line Mic and Remote Volume Control - Compatible with Sennheiser HD525 HD545 HD565 HD580 HD600 HD650 Headphone and Compatible with Samsung Galaxy Huawei Android : Electronics
Corpse Cable for Sennheiser HD 600 / 6XX / 650 / 660S - 1/4" Plug - 6f