A portable DAC/amp is a great way to give your smartphone or laptop an audio upgrade. This one packs the power of an analog ...

FiiO's new and wonderfully retro music player isn't really a music player: it's a DAC, amp and remote for your device.

A separate headphone amp with a built-in USB digital-to-analog converter (DAC) lets you use wired headphones with all of your mobile devices. We recommend the Fosi Audio DS1 because of its ...

With so many other portable Bluetooth Dongle DACs in its quiver, the FiiO Snowsky Retro Nano feels somewhat out of place; ...

It’s not often though that we see one as miniaturized as [daumemo]’s USB-C DAC and headphone amplifier combo, that fits within a slightly elongated 3.5 mm jack cover as part of a small USB-to ...

Questyle’s M18i mobile headphone amp, which just ... the company’s M15 DAC/amp — but it’s far more sophisticated. The $349 device can connect to your phone’s USB-C port and translate ...

This EarMen Sparrow review is looking a truly tiny little USB-C DAC/headphone amplifier. It’s designed to take away all the arduous digital-to-analogue conversion your digital audio files need ...

the USB-C port on the BTR17 can be powered by an external independent power supply. When in desktop mode, if you connect the BTR 17 to a phone as a dongle DAC and headphone amplifier you can also ...

FiiO K17 is a cutting-edge desktop DAC and headphone amplifier designed for audiophiles ... multiple input and output options, including USB, optical, and coaxial inputs, as well as 4.4mm balanced ...

As [Jan-Erik] had already built a simple USB connected ... a 132dB SNR 24-bit 192kHz DAC which receives I2S protocol the OPA4134, a high performance audio operational amplifier The on-board ...

Specs-wise, this little all-aluminum, baby blue and silver gadget — which also comes in a much more serious Midnight Black color — covers everything you could want in a headphone DAC ...