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 ...

For audio enthusiasts looking to upgrade the sound quality of their smartphone or laptop, a portable DAC/amp can be a fairly simple and affordable solution. The tiny hi-fi component plugs into your ...

The iFi xDSD Gryphon Headphone Amplifier/DAC delivers on a lot of levels for only $599. The Chord Mojo 2 has some competition. AudioQuest has owned this category for years but their products have ...

The Helm Audio DB12 THX Portable Headphone Amplifier and Bolt Dongle DAC offer quite the punch for under $230. Helm Audio are a prime example of a personal audio company that really understand the ...

Monoprice’s Monolith Portable Headphone Amplifier and DAC will bring out the best in your headphones, but the unit’s form factor, analog input, and smudge-prone surface hold it back from earning ...

Geneva, February 25,2009 – STMicroelectronics (NYSE: STM), a world leader in analog ICs, has introduced the TS4999, a two-channel, 2.8W class D stereo audio amplifier IC featuring 3D audio effects ...

Sure, you think your iPod sounds perfectly fine, but the TTVJ Portable Slim Headphone Amplifier will dramatically improve an iPod's or any portable music player's sound. Steve Guttenberg Former ...

Make a portable audio simple amplifier. Homemade amplifier for speakers ...

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 ...