Audio & Video Cables & Adapters
audioquest 5 m Black Lab RCA Audio Cable Black - Audio Cable (RCA, RCA, Copper, 5 m, Black)
And # x2022; Solid Copper (LGC) Conductor And # x2022; foam insulation
https://www.bizrate.co.uk/audio_videocables_adapters/audioquest-5-m-black-lab-oid6902574372.html