Soundbars connect to TVs using either HDMI or optical wired connections. These wired connections are preferred over wireless ones for their superior audio quality, synchronization, and reliability.

All three connections are digital, of course. Coaxial and optical can only transmit audio data, while HDMI brings the added bonus of supporting both audio and video. If you aren't quite sure which ...

HDMI ARC and optical are the two go-to connections for sending digital sound from one device to another, but is there a difference between them? Let's find out.

If your monitor or an HDMI connection is humming, you should rule out a fault. Here you can read how to recognize faulty cables or devices and how to eliminate the annoying noise.

As a result, custom installers need access to an HDMI connectivity solution that is flexible and stable. Pure Fi, a connectivity solutions provider in the Pro A/V space, unveiled its Pro HDMI 2.1 ...

Articles Audio/Video Cables and Connectors Explained Learn what each audio video cable type is for and how to recognize them by their connector.

Once you’ve matched the optical and/or RCA-style audio outputs on your TV to the matching inputs on a soundbar, all you need to do is connect them using the proper cables.

In a recent video, [Shahriar] from The Signal Path has unveiled the intricate design and architecture of optical HDMI cables, offering a cost-effective solution to extend HDMI 2.0 connections ...

High-bandwidth HDMI is essential for next-generation displays, while reliable USB connections are the backbone of seamless collaboration and optical cables ensure long-distance transmission. If you’re ...

In this guide, we look at the new Nintendo Switch 2 dock, covering the cables and connections it supports and how the new dock is different from the original.

An optical digital connection uses the medium of light to transmit data through a cable’s optical fibres (which can be made from plastic, glass or silica). An optical cable doesn’t allow noise to pass ...