$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 ...

In the last two years, Fiio has introduced its custom-developed DAC with a resistor ladder (R2R) architecture, which helps deliver high-resolution audio with a “natural, analog-like presentation.” And ...

Coming mid-2026, the FiiO K17 R2R Pro DAC and headphone amplifier aims for a more analogue like listening experience with proprietary resistor ladder architecture. FiiO is pushing performance with the ...

The long, squiggly lines that the humans cling to, one-handed, suggest a structure woven together of grass and vine, a far cry from the rigid, portable variety we’ve come to improve and rely on ...

The FiiO DM15 R2R is a portable and desktop CD player that doubles as a DAC. It also adds Bluetooth streaming for headphones and wireless speakers. Available now, it's reassuringly affordable at £249 ...

Exchange-traded funds evolved from passive portfolio building blocks into clever tools that help streamline many parts of an advisor’s workflow in the few decades of their existence. The examples are ...

What is a good way to tell whether a department and/or company is operating efficiently? The answer: ladder placement. What is ladder placement? It’s the positioning of a ladder where it can be used ...

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 ...

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 ...

Engineers always want to get all they can from their circuits; this holds for analog-to-digital converters (ADCs). To maximize performance from an ADC, resolution is perhaps the primary spec to focus ...