Purchased new in July 2025 from a foreign flea market site, but became unused due to a sound system replacement. I think it's rare for this type of product to use red copper plating. XLR male to RCA female. Connectors: Neutrik Conductor Material: Copper Plating Process: Red Copper Plating Please refrain from purchasing if you do not understand used items. - I try to ship as quickly as possible. - I will respond quickly and sincerely, thank you.