AKM’s AK4385, a differential output DAC is widely used for consumer applications. The differential AK4385 offers the ability to set power supply rejection ratio by using only two additional external ...

High-speed digital-to-analog converters (DACs) commonly offer a complementary current output signal. Most output interface implementations use either a resistive load and/or a transformer to convert ...

The desktop DAC/headphone amplifier category is getting very crowded and competitive. The understated Topping D30Pro DAC and A30Pro Headphone Amplifier are diamonds in the rough. Let’s have a ...

In addition to 18-bit resolution and remarkable dynamic performance specifications, Linear Technology’s LTC2757 parallel-output, multiplying digital-to-analog converter (DAC) offers two unusual ...

Communications channels used to be a challenging exercise in pure analog design. Today, modulation occurs in the digital domain in many systems. But the transmitted signal is analog, so there’s always ...

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 ...