Replacement Audio Cable For Sennheiser HD25 HD560 HD540 HD430 HD250 HD 530, HD 530 II,HD 540, HD 540 II Headphones 23 AugT2|Earphone Accessories| - AliExpress
Replacement Cable for Sennheiser HD25 HD560 HD540 HD480 HD430 414 HD250 HD 425 HD 430 HD 440 II HD 530 HD 540 Headphone Audio|Earphone Accessories| - AliExpress
Sennheiser HD-600 Cable – Thomann UK
Sennheiser Cable, 3 m jack, 3.5 S - - Cable 3 m, 3.5 mm jack plug (without adapter)