FP 72-A-USArticle No. 500779 freePORT fp 72-A-US 1 Spare Parts available Guitar cable CI1-FP Choose Spare Part Spare Parts Guitar cable CI1-FP Guitar cable CI1-FP FreePORT Complexity Article No. 512889 Choose Spare Part Attention! Due to the complexity of the repair, some of the spare parts shown can only be replaced by specialist workshops. In this case, please contact your nearest Sennheiser Service Center.