For a mini amp, it looks great. Most mini amps look like something bolted together out of parts scavenged from an electronics-store liquidation sale. But with its fastener-free front panel and ...

My father, a guitarist, had a Roland amplifier for as long as I can remember. When I attempted (and failed) to learn to play the guitar, it was that amp I used to hear my awful sound. Fast forward ...

The operational amplifier, or op amp, is one of the most basic building blocks used in analog circuits. Ever since single-chip op amps were introduced in the 1960s, thousands of different types ...

"The Gen 3 feels like you are viewing the older iteration in 4K – there's greater detail and nuance in the tone": Boss Katana 50 & 100 Gen 3 Boss is sharpening the blade of their cutting-edge practice ...

As the company’s popularity has grown, WiiM has introduced higher-end — but still affordable — music streamers and streaming amplifiers. The latter of which, in my opinion, has more wide-spread appeal ...

Note: Original NAD M23 test report was published on 09/20/22 NAD M23 Master Series Amplifier Utilizes Class D Amp Topology The NAD M23 amplifier utilizes the PuriFi Class D topology which is a high ...

If you're looking to dig into the world of hi-fi systems that consist of a separate stereo receiver or integrated amplifier that powers a set of passive speakers — whether your passion is ...

The EX Series features two audiophile-grade hi-fi components: the EXN100 music streamer ($1,799) and the EXA100 integrated amplifier ($2,199). The latter is most exciting. Not only are integrated ...

The amount of amps you need from your portable jump starter depends on the type of vehicle you are trying to jump-start. Generally, smaller vehicles with smaller engines require less current ...

If voltage is like water pressure, amperage is like the rate of water flow. “Amps” is the common shorthand for this. When ...

Every weekday The Telegraph's top journalists analyse the Russian invasion of Ukraine from all angles and tell you what you need to know ...

Having one of the best MIDI keyboards as part of your music-making setup is crucial, no matter what style of music you play. The problem is, there are just so many to choose from these days. If you're ...