2-Pack Cubilux Toslink Optical Audio Cable, Spdif Digital Fiber Optic Male, 6Ft [Plug and Play] ? Cubilux SPDIF Digital Optical Cable let you easily to hook up your TV, Gaming Console, DVD/CD Player to Soundbar, Speaker, Subwoofer, Audio Receiver, Home audio system, external DAC, Amplifier, Preamp etc. and enjoy lossless sound with amazing clarity. [Crystal Clean Sound] ? The Toslink optical cable isolates EM/RF interference to give you immersive listening experience without noise and distortion. [Secure Connection] ? The 24 gold-plated connector resists corrosion and rust to ensure secure connection for stable transmission of audio signal. [Ultra-Durable] - Made with Aluminum alloy case and braided cable, the cable offers great durability for daily use. [Wide Compatibility] ? The cable supports various audio technology such as uncompressed PCM audio, multi-channel surround sound including Dolby Digital 5.1, Dolby Digital Plus, DTS-HD, DTS-ES Discrete 6.1, DTS-ES Matrix 6.1, DTS 96/24, LPCM etc.