Switch between three digital audio signals from various sources to a common output device Supports 2-channel LPCM, DTS and Dolby Digital audio Transmits digital audio signals up to 40m without degradation using high quality optical audio cables Easily control switching with an IR remote control or integrated push button 2 year warranty The Lindy 3 Port TosLink (Optical) Digital Audio Switch allows the connection of three digital optical (SPDIF, TosLink) source devices to a single output device such as; speakers, amplifiers or a soundbar. A convenient push button on the device, as well as an IR remote control allows the switching of source content with ease ensuring high quality audio playback can be resumed from any source instantly.A compact, minimalistic deign and low power requirement through USB ensures maximum flexibility within AV installations, ideal for smaller home AV configurations, and larger office, education or retail applications. Technical details Certification CE, UKCA,