Our picks for the best dedicated headphone amplifiers for audiophiles includes Apos, Feliks Audio and STAX.

Traveling-wave parametric amplifiers (TWPAs) are electronic devices that boost weak microwave signals (i.e., electromagnetic ...

Our picks for the best desktop and portable DAC/Amps for audiophiles of 2025 include Burson Audio, JDS Labs, FiiO, iFi Audio and Rotel.

And right now you can snap up the four-star Roksan Attessa Streaming Amplifier for £999 at Richer Sounds. That's ...

The big change is that Schiit has incorporated each with its Mesh conversion technology, which essentially performs a similar job to the proprietary digital filter that Schiit employs in its much ...

This article was originally fairly superficial and frivolous, but has been expanded (a little) to explain the matter better. Amplifier power ratings are usually honest in Hi-Fi equipment, but become ...

Choosing the best amplifier is an important decision you’ll find yourself making when it comes to setting up your home Hi-Fi or home theater system. Or when stepping up from a soundbar or basic hi-fi.

Most everyone that has ever purchased an external amplifier is at least familiar with the term voltage gain. Simply, it is the degree to which an amplifier actually ...

Electric guitar enthusiasts often find themselves debating the merits of their instruments, but legendary guitarist Joe Perry makes a compelling case for the amplifier's significance. In a candid ...

Alienware’s Graphics Amplifier has been described as the Holy Grail of mobile gaming. I think that’s going too far. The Holy Grail of laptop gaming would be the ability to upgrade your laptop graphics ...

Powersoft’s install amplifier platforms supported a major AV upgrade at two of South Korea’s leading retail destinations in ...