An optical audio port, also known as a TOSLINK (Toshiba Link) port, is a type of digital audio connection that uses light to transmit audio signals between devices. This port is commonly found on ...

HDMI is far and away one of the most popular types of connections for smart TVs. Capable of transmitting video and audio data through just one cable, you'll be hard-pressed to find a QLED or OLED TV ...