What Is Optical Digital Audio Out? Definition, Uses, and Setup Guide

Digital entertainment systems have seen remarkable evolution over the past three decades. One technology that has quietly shaped the quality and clarity of audio connections is the optical digital audio out port—commonly referred to as TOSLINK (Toshiba Link) or S/PDIF (Sony/Philips Digital Interface Format). This optical port is found on televisions, soundbars, gaming consoles, AV […]