Confused by the ports on the back of your TV or PC? Stop guessing. Learn which audio input delivers the highest fidelity sound for gaming, movies, and music.

Working from home likely means you're working on some form of laptop or tablet, and if it was made in the last couple of years, one thing's for sure: It doesn't have near enough ports to connect all ...

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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 ...

Modern laptops come with a dizzying array of ports—or maybe only one, in the case of some extremely svelte ultraportables. But how can you know what they all do, or what you might want in a new system ...

CalDigit's Thunderbolt Station 4 (TS4) is a dock with 98W charging power and an impressive array of 18 ports, ideal for Mac setups with a wide range of connection requirements. The dock comes with a ...

Whether you're putting on a presentation or want some music for the office, an unreliable audio signal can be both unprofessional and annoying. A number of scenarios can result in your computer volume ...