During protests in the USA, security authorities use LRAD systems for announcements and crowd control. How do these "sound cannons" work?

They look identical, but HDMI and HDMI ARC ports are different. Discover the 3 hidden ways these ports handle your sound.

As if the chaos experienced by protesting Minnesotans—at the hands of ICE, at the hands of the Minnesota State Patrol (MSP) — ...

The WiiM Sound Lite is a pared-down version of the WiiM Sound wireless smart speaker. It has the same sound and appearance ...

DENVER, CO, UNITED STATES, January 21, 2026 / EINPresswire.com / — In 2026, AmpVortex officially introduces AmpVortex App 3.0, a major software milestone designed to unify high-resolution music ...

With breakthrough distributed architecture and wire-free design workflows, Cognio redefines how AV systems are designed, deployed, and operated; see it for the first time at ISE 2026 ...

In extreme cases, sonic weapons can cause nausea, dizziness, and even permanent damage. In this case, officials used it to ...

The Roku Streambar SE 2-in-1 TV Soundbar will upgrade your TV’s streaming and audio with a small, easy-to-use bar. This ...

A new study suggests that a wearable device capable of amplifying the sounds of hand movements can help individuals maintain ...

You're not getting the optimal sound from your headphones and speakers without this setting ...