Cambridge Audio DacMagic XS USB DAC/Headphone Amp Smaller Than a Matchbox, Weighs Less Than 3.5 Ounces: Ultra-Portable DacMagic XS Packs a Truly Unbelievable Sonic Punch and Plugs into Any USB Input A Bona fide Audiophile Device with Audiophile Touches: Powerful Headphone Amp, Analog Volume Control, 24-Bit DAC, Sturdy Aluminum Case All Included No words aptly describe the seriously unbelievable sound produced by the ultra-compact, ultra-thin, ultra-portable, and yes, ultra-powerful DacMagic XS. The tiny wonder weighs a mere 3.5 ounces, yet this award-winning USB DAC/headphone amplifier has amazed dyed-in-the-wool audiophile press the world over, winning rave reviews from the US to the UK to Germany to Asia and all points in between. An astoundingly affordable way to exponentially improve your computer audio and headphone performance, DacMagic XS connects to any USB port and even includes a headphone amplifier that delivers ten times more power than most laptop soundcards. Yes, this minuscule device packs quite a punch. "If you"re looking for a USB DAC that will improve computer audio - but not break the bank-Cambridge Audio"s DacMagic XS is a leading contender." - Sound & Vision Smaller than a matchbox, DacMagic XS uses technology from Cambridge Audio"s high-end DACs. As a result, any file-from MP3s to high-resolution lossless, streaming services such as Spotify and Pandora, Skype, games, and even films-sound fuller, richer, and more detailed when played through DacMagic XS. So, if you"ve paid for a higher-quality subscription service, DacMagic XS allows you to hear what you"re paying for. Also, by plugging in via a cable, DacMagic XS removes any risk of flex or movement damaging your computer"s USB port. It also avoids adding a bulky and easily damaged lump to the side of your laptop. "It sounds solid, stable and refined ... the DacMagic XS is excellent for the money, and easily outpoints most DACs we"ve heard anywh