Description If you have a MacBook, MacBook Pro or recent iMac or Mac Mini then your computer is equipped with a mini TOSLink digital audio port which doubles as the headphone socket. This cable allows connection of your equipment to amplifiers and AV receivers with digital audio in. It eliminates the need for adapters that can become dislodged & lost when connecting your computer via a normal digital optical cable by having a standard connector at one end and the mini connector suitable for many Apple products, Minidisc and other portable devices at the other. Signal transfer uses modulated light so completely eliminates any chance for RFI, EMI or ground loop interference Designed for Apple computers, Portable MiniDisc Players, CD, D/A Converters, Dolby Digital DTS Surround sound receivers, DVD, MiniDisc players and recorders, Pro Audio cards, and more Description This Toslink cable by Delock can be connected to a 3.5 mm Toslink mini or standard Toslink port and supports the optical transfer of audio signals. Fields of application are mainly the connection of DVD-, Blu-ray drives etc. or audio amplifier for digital transfer of signals. Specification Connector: Toslink Standard Male to Toslink 3.5mm Mini Male Toslink Mini 3.5 mm & Toslink Male Connector gold-plated Colour: black With protection cap System requirement A free Toslink Mini 3.5mm Port A free S/PDIF (Toslink standard) Port.