“1500 MEGA KICK ASS WATTS” reads the marketing language for a low-priced car audio amplifier on eBay. Looks like a good deal. More is better, right? In this case, no. That number is absurd, especially ...

Learn how power amplifiers work, the common types, and what to lookout for when shopping for amps. You have to find out if the amplifier is a Class A/B analog amp or a Class D digital amplifier before ...

Earlier this year, Google launched Sound Amplifier to help Android users hard of hearing better understand what’s happening around them. This Android Accessibility app now works with 6.0 Marshmallow ...

There are few inventions that have been as crucial to the evolution of pop and rock music as the guitar amplifier. Indeed, many cite the 1951 Sun Records recording session of Jackie Brenston and his ...

If you’ve ever glanced at the specifications sheet for an amplifier, one of the things you may have noticed is the amplifier’s class. Typically denoted by a letter or two, the most common amplifier ...