ARTHUR-SP 亞瑟石墨烯銅音箱線

MPS-ARTHUR SP，是 MPS 於2023年10月份新設計的石墨烯銅材料的音箱線纜。石墨烯作為目前地球上已知的最薄，導電導熱性能最強的新型納米材料，有「新材料之王」之稱的奇跡材料。

石墨烯具有很好的靈活性和強度，並且因為它是二維的超導體，這意味著電流可以在非常低的電阻下快速通過，是已知最導電的材料之一。而石墨烯銅是石墨烯加銅新研發出來的超高導電性能復合性材料，石墨烯銅電阻非常低，傳導性非常強，比銀還要快10%，關於石墨烯銅的形成，是銅在精煉的過程中加入一定比率的石墨烯，互相融合的一個過程，達到一個真正的融合、渾然一體，形成一種新的不可分割的復合性超導體，而不是單純的石墨烯附在銅的表面，新形成的超導體能讓銅和石墨烯的潛能更上一個臺階。

MPS-ARTHUR SP is a speaker cable made of graphene copper material newly designed by MPS in October 2023. Graphene, as the thinnest and most conductive nanomaterial known on Earth, is known as the "king of new materials" and is a miraculous material.

Graphene has excellent flexibility and strength, and because it is a two-dimensional superconductor, it means that current can pass quickly at very low resistance, making it one of the most conductive materials known. Graphene copper is a newly developed composite material of graphene and copper with ultra-high conductivity. Graphene copper has a very low resistance and strong conductivity, which is 10% faster than silver. The formation of graphene copper is a process in which copper is refined by adding a certain proportion of graphene and fusing with each other, achieving a true fusion and unity, forming a new inseparable composite superconductor, Instead of simply attaching graphene to the surface of copper, newly formed superconductors can elevate the potential of copper and graphene to a higher level.