Integration of audio into portable devices such as cellphones, DVD players, laptop computer and gaming devices has increased to the point where designers are faced with squeezing more and more ...

If you enjoy listening to music on the move using a great pair of wired headphones, you will know how frustrating it is that most smartphones no longer have a 3.5mm headphone socket so you are forced ...

What is class D amplification? Class D amplifiers are a more efficient alternative to class AB (push-pull) power amplifiers for audio signals. Class D is particularly attractive in portable ...

If you use a pair of portable headphones, or even budget headphones, you could probably do with a decent amplifier. But if your favorite way of listening involves music on the go, it’s got to go with ...

If you've decided to buy a pair of wired headphones, chances are your number one priority is sound quality. After all, the best wired headphones still beat wireless alternatives for ...

Not even its weight and somewhat unwieldy form factor can take away from the fact that the iFi hip-dac2 is one superior portable DAC/headphone amplifier for under $200. Walking into our local AMC to ...