Conwork 10ft Fiber Optic TOSLink Digital Audio Cable Male to Male, Compatible With S/PDIF, ADAT's, Dolby Digital -6.0mm OD -Silver Heavy 6.0mm OD Jacket Helps Prevent Cable Damage and Provides Additional Strain Relief 24k Gold-plated conductors and ferrules that resist corrosion, tarnish, and provide maximum protection for the fiber tip Constructed from high quality fiber core that completely eliminates RF, EM, and ground loop interference Supports uncompressed PCM audio or compressed 5.1 and 7.1 surround sound including Dolby Digital Plus and DTS-HD Package Content: 1 x 3ft Fiber Optic TOSLink Digital Audio Cable (OD 6.0mm). Limited Lifetime Warranty.