Rca Male To Male Spdif Cable With Gold Plated Finish For Home, And 1 Meter. ?Low-loss, wide spectrum coaxial RCA cable is great for the low-frequency signals produced by subwoofers, ideal for connecting subwoofer speakers to audio components, allowing for deep and precise audio quality. ??High-Fidelity Stereo Quality?-SOUNDFAM digital coaxial rca cable has gold-plated surface to prevent surface oxidation, and stable performance ensures the Audio transmission is clear without noise. This SPDIF coaxial audio cable supports Dolby, DTS, 5.6 channel, Immersive surround sound takes you having Cinema-like experience at home. ??Perfect Compatibility?- SOUNDFAM rca subwoofer cable compatible with devices with COAXIAL/SPDIF ports such as HDTV, Blu-ray/DVD player, set-top box, media player, or any other audio device with a coaxial audio port to your audio processor, audio mixer, amplifier, sampler, speakers, synthesizer, or subwoofer through the S/PDIF interface. ??Premium Build Materials?-This subwoofer cable is copper clad center conductor, dielectric insulation, aluminum braiding and 7 layers of foil shielding and nylon braid jacket, for maximum protection against the hum/static encountered when multiple devices are in close proximity to each other. ??Thoughtful Design?-This spdif cable uses The split center pin ensures high contact pressure and signal strength, while the unique grip-molded and corrosion-resistant gold-plated RCA connectors provide a wider tolerance than normally rolled cables, always maintaining a tighter fit and ensuring a stable connection to all types of coaxial ports to prevent signal loss.