An amplifier should produce less variability, typically ±0.1 dB over the frequency range. If the design calls for wideband gain, an amplifier provides a better match than a transformer to the ADC ...

In addition, the performance of these CMOS devices is improving. For instance, operational amplifiers that were designed with CMOS processes were known to have substandard common-mode rejection, power ...

The Musical Fidelity B1xi is a modern version of the company’s original B1 stereo integrated amplifier, first introduced in ...

We first glimpsed Musical Fidelity's revived B1 range at the Bristol Hi-Fi Show way back in cold, dreary February, which ...

A scalable amplifier system architecture that can be applied to a broad range of amplifier power levels, Class Z also promises to dramatically simplify system design and reduce cost. Zetex aims to ...

It's interesting, the TP30 is a digital amp and takes digital signals "straight-in" via its USB port; the N22 is analog-only and is a more traditional Class A/B amplifier design.

AUSTIN, Texas - Oct. 6, 2004 - D2Audio today announced two new amplifier products targeting mainstream audio systems: the MXM for multi-room distributed audio systems and the MXR for audio video ...

According to Heinz Lichtenegger — Pro-Ject CEO and the man responsible for turning a tiny Austrian turntable company into the ...

The dual approach of digital and analog lock-in amplifier technologies has continued to advance the precise extraction of weak signals from noise-laden environments. These devices are ...

Join [Jørgen Kragh Jakobsen], Analog/digital Design Engineer at Merus-Audio, for this week’s Hack Chat. Every week, we find a few interesting people making the things that make the things tha… ...

STMicroelectronics has launched two new 1x45W class-D fully digital automotive audio amplifiers with the aim of simplifying design, reducing BOM costs and helping to certify systems to the ...