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 ...

The first step in selecting and using high-precision D/A converters is to consider the DAC architecture that is best for a given application. Several architectures are available, including oversampled ...

(ladder Digital to Analog Converter) Circuitry used to convert digital sound back into analog form for amplification. An individual resistor is associated with each bit of the digital sample, ...

Can hifi vibration isolation feet actually fix a hidden issue with R2R DACs and tube amplifiers? In this audiophile review, I explore the impact of microphonics on high-end audio components. Resistor ...

Part 2 looks at interpolating DACs and sigma-delta DACs. For background reading, check out Basics of ADCs and DACs. Figure 2. The Simplest Current Output DAC. In this DAC, once a resistor is switched ...