Soundbars, Blu-Ray players, DAT recorders, CD/DVD players, PS4/Xbox game consoles, and other audio devices with a digital optical interface (S/PDIF) can be easily connected to a TV, receiver/preamplifier, audio processor, or digital-to-analog converter using a toslink cable. High Sound Quality: The audio is clearer thanks to the fiber-optic cable's ability to block radio frequency and electromagnetic noise that an electrical cable might produce. The PVC that shields the cable from nicks, scratches, and cuts is a durable material. These tiny optical connectors have an anti-scratch metal casing for long-lasting use. When not in use, the cable is protected by detachable rubber tips. Broad Compatibility: Compatible with 2-channel PCM, Dolby 2.0/5.1/7.1 surround sound, DTS, LPCM 5.1, and other audio signals, this device uses the standard S/PDIF protocol.