The Marshall Heston 120 is the company's first dip into the home audio market, and it's a bold product that's packed with ...

These are the best AV receivers from Onkyo, Sony, Yamaha and Denon, based on CNET's testing.

Ring amplifier (RingAmp)-based multiplying digital-to-analog converters (MDACs) feature high energy efficiency and linearity; however, their process, supply voltage, and temperature (PVT)-sensitive ...

This paper describes a CMOS rail-to-rail class AB operational amplifier designed to have extremely low output impedance and large current-drive capability. The amplifier uses an innovative output ...