A simple USB powered HDMI to HDMI unit that extracts digital optical and/or analogue audio from a HDMI source signal. Easy to install and operate, this handy little device is ideal for use with games consoles, LED TVs, projectors and Blu-ray players that have no optical audio or 3.5mm headphone output.Extracts digital optical (Toslink) and/or Analogue (3.5mm headphone) audio signals from a single HDMI source deviceSimple plug and play installation and instant synchronisation without delaySupports HDMI v1.4b input/output resolutions up to 2160p @ 30HzUSB power lead supplied