Silver Express Plus: excellently processed, pre-assembled phono RCA cable with additional ground cable for wiring turntables and amplifiers Sound quality: coaxial construction and the silver-plated strands of the inner conductor ensure particularly transparent tweeter transmission and additionally for room-filling bass performance Box contents: stereo phono RCA cable (2x RCA to 2x RCA) Material: The inner conductor is made of SPOFC (silver-plated oxygen-free copper) and the high-quality double shielding effectively prevents interference Connection type: stereo RCA - 2x RCA RCA to 2x RCA RCA with additional ground conductor