The new Head Box E is a tiny Hi-Fi amp that can sit on your desk but can give your audio-listening a huge upgrade .

The Cary DMS-300A is. capable of streaming Hi-Res Audio through the likes of Qobuz Connect, TIDAL Connect and Spotify Connect. It also has AirPlay and Bluetooth support. The amp is Roon Ready and UPnP ...

Cambridge Audio’s Evo 150 is a beautiful, “just add speakers” streaming amplifier designed for modern audiophiles who prefer not to deal with a traditional component rack. It was originally released ...

The Dynaco ST-70 is one of the most popular tube amplifiers ever. First released in 1959, it's still sought after by hi-fi enthusiasts today.

The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

The Marshall Heston 120 costs £900 / $1000 / AU$1799. That puts it firmly at the upper end of the market and in direct ...

This article describes the creation of an X-band high power monolithic microwave integrated circuit (MMIC) amplifier (HPA) with a maximum power of 50 W typical and a power added efficiency (PAE) ...

I'm not going to say you shouldn't do that, because you totally should, but while you go through the arduous process, you deserve to have better audio coming from your PC, and just $9 will do that.

The future of entry-level amplifiers: WiiM AMP Ultra review by John Darko July 4, 2025, 17:49 In a recent video, I said that I didn’t see the utility of multi-room streaming for smaller apartments; ...

I needed a basic Limiter for podcasting purposes after a fairly cheap commercial unit had failed. Rather than buy another, I ...

You see, headphone amplifiers boast performance-first audio circuitry and have been designed primarily to do one thing: to squeeze every ounce of sonic ability out of the headphones plugged into them.