This simple adapter circuit is specially intended for use with the USB Audio DAC published in this website elsewhere. With an easily implemented modification, it is possible to make the output of the ...

For anyone with an interest in building audio projects, it’s likely that an early project will be a headphone amplifier. They’re relatively easy to build from transistors, ICs, or tubes, and it’s ...

FiiO KA11 is a compact and powerful Hi-Fi USB DAC and headphone amplifier designed to enhance your audio experience across various devices, including smartphones, tablets, and computers. Despite its ...

There are two ways of implementing USB audio on phones. Manufacturers like Samsung, Google and now Apple with its USB Type-C iPhones, prefer to output Digital audio from the USB port and trust your ...

Many mobile devices either rock a poor quality audio jack or don't have one at all, so if you want to plug in your favorite legacy ear candy you'll need a USB DAC to bridge the gap. Luxury audio brand ...

$319 hi-res desktop DAC/AMP with balanced/single-ended outputs, Bluetooth 5.4, USB, optical, coax, and I²S connectivity. After a short listening session with the HiFiMAN HE1000 Unveiled, eCoustics ...

TOPPING’s new E50 II DAC packs AK4497S decoding, LDAC Bluetooth, ADAT support, PEQ, and strong I/O for $199, making it a flexible hub for modern desktop audio.

This inexpensive portable DAC/headphone amp combo delivers incredible bang for the buck. Portable audio is one of the fastest-growing segments of the audio market, and for good reason. People now have ...

At €3311/US$3599, the Gustard R30 wants to be your next streaming DAC. The Chinese manufacturer has put discrete R2R ...

If you listen to music on your phone using wireless earbuds or headphones, you can probably skip this review. However, if you still physically plug into your phone to get the best possible quality out ...