Monster Cable THXI100DCX4 Standard Digital Coaxial Audio Interconnect Cable (Discontinued by Manufacturer) Cable Configuration-Not Applicable; Connector on Second End-1 x RCA Male Audio/Video Fiber Optic Mode-Not Applicable; Shielding-Yes Core/Cladding Diameter-Not Applicable; Device Supported-Audio/Video Device Connector on First End-1 x RCA Male Audio/Video Digital Coax Audio Hookup of DVD and other Components Using Dolby Digital Surround Sound Allows enjoyment of movies with Dolby Digital and DTS surround sound. High-purity copper-stranded coax for improved signal transfer and low energy loss. Easy to identify color-coded bands for simple, error-free hookup. High density double-shielding for maximum rejection of RFI and EMI.