The famed Austrian hi-fi maker has released two compact amplifiers for audiophiles.

1. Is Amplifier Weight an Indicator of Robust Amplifier Design? You have to find out if the amplifier is a Class A/B analog amp or a Class D digital amplifier before you can generalize about weight ...

You could argue that the integrated amplifier is arguably the most critical component in modern hi-fi. It combines a power amplifier, a built-in phono preamplifier (which you need to connect a ...

We had the opportunity to listen to the Moonriver Audio 404 Integrated Amplifier again at T.H.E. Show 2022 and it did not disappoint. The Moonriver Audio 404 (starting at $3,499 USD) is an integrated ...

One of my first jobs as an engineer was at Empire Scientific Corp. in Garden City, NY in 1972. This was a high-end audio company that made speakers, turntables and phonograph cartridges. We had some ...

Ever since WiiM burst on the scene with its first music streamer a few years ago, the audio company has scratched an itch that the now-discontinued Chromecast Audio left behind. Its affordable ...

International Solid-State Circuits Conference in San Francisco always seems to make space for audio amplifier developments, and this year is no exception, with some extraordinary distortion and noise ...