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

The engineers at FiiO don’t appear to sleep. Hardly a day goes by without another product launch being announced by the audio brand. The latest is the FiiO K11 R2R – a desktop DAC and headphone ...

At $169, the K11 R2R is the first FiiO DAC/Amplifier to feature a four-channel fully differential 24-bit Resistor-to-Resistor D/A converter. FiiO has had a very busy 24 months introducing a complete ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. FiiO is an audio brand with a wide range of portable and ...

Resistor ladder decoding for more natural, organic audio Excellent connectivity both in and out £279 / $319 / €319 (about AU$570) If you'd like to your music to take you higher, FiiO has just the ...

To provide a cost-effective means of implementing analogue-to-digital and digital-to-analogue signal conversions, TT electronics BI Technologies has released a series of 8-bit and 10-bit R2R resistor ...

FiiO's new K13 R2R desktop DAC and headphone amp uses a resistor ladder to deliver ultra low distortion and high accuracy. This latest model has higher output power and more connection options, for ...

Earlier this summer, FiiO introduced the K15, a versatile DAC and headphone amplifier designed to be the hub for your desktop hi-fi setup. It costs $549. Now, the rising force in budget hi-fi is ...

$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 ...

Since most engineers went through intensive course work in engineering school studying the analog-to-digital converter (ADC), operational amplifier (op amp), digital-to-analog converter (DAC) and ...