Reading an article about the first transistorized Hi-Fi amplifier, [Netzener] got the itch to make one. But what to use for the starting point? Enter an old Radio Shack P-Box stereo amplifier kit.

The American audio company has unveiled a "no fuss" stereo amplifier for modern hi-fi systems.

This unassuming amplifier is the one audio upgrade that finally made my speakers sing ...

The Michi Prestige X430 Integrated Amplifier is a high-power Class A/B design engineered to deliver 210 watts per channel into 8 ohms and 340 watts per channel into 4 ohms, providing the current and ...

Say hello to the X430 and Q430 ...

★★★★☆ The Arylic A50+ is a solid way to connect your passive speakers to your Apple devices. No wires needed. Photo: Ed Hardy/Cult of Mac The Arylic A50+ Wireless Multiroom Stereo Amplifier lets you ...

While we like the idea of plug-and-play set-ups as much as anyone, there’s more to getting the best out of stereo amplifiers than simply powering them up on a hi-fi rack, plugging in speakers and ...

All products featured on NME Recommends are curated by our editorial team. NME may earn a small commission when you buy through our links. While it’s doubtful that you’re cranking up the music for a ...

Review: Classe CT-2300 is a 300wpc/600wpc (8/4 ohms, respectively) two-channel power amplifier. It's great bench tests,sonic virtues and cool operation makes it a wonderful rack mountable solution. # ...

When building a radio transmitter, unless it’s a very small one indeed, there’s a need for an amplifier before the antenna.

The circuit was constructed for the purpose of transforming a stereo power amplifier to mono where the two channels are bridged internally. Stereo – derived from the words stereophonic sound, refers ...