Decibels (dB) are a unit for measuring sound. Since sound reproduction is critical for the home theater experience, it's ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. With the CALM Act now law in the U.S. and compliance soon to be mandatory, Prism Sound is using ...

Imagine walking through a field on a cloudless day when you suddenly hear the 130-decibel roar of a fighter jet. But you can’t spot the jet, or even tell which direction the sound is coming from.

A sound test meant to measure the decibel levels of firecrackers has not been conducted this year, even as Bazi Bazars are set to open from Tuesday, prompting concerns that the authorities may have ...