In 1962, inventors James West and Gerhard Sessler revolutionized audio technology by patenting the electret microphone. This ...

Hello, this is Ushio Saito.Last time, we looked at the birth of the idea of "recording and delivering sound" by Edison, Adele ...

Portable monitors are a simple way to instantly increase your screen space almost anywhere. Ranging in size from 13 to 21.5 inches, they can connect to a laptop with a single USB-C cable for picture ...

Still looking? See more results on Wirecutter. We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Brent Butterworth Brent ...

Both these devices should only be used when necessary. In many cases a good aerial installation with good quality cables can be enough to receive good reception. A signal amplifier should only be used ...

2026 has been a banner year for new hi-fi releases. Particularly for amplifiers. All the big boys have released new models. Admittedly, “amplifier” is an umbrella term in today’s hi-fi. It could mean ...

Whether you're a traveling exec, a graphic designer, or a gamer, a portable second monitor can add an extra dimension to your work or play. We've tested most of the major models and have ...

During a power outage, a generator can keep all your necessities running—from the lights, appliances, and heating systems to your air conditioning, sump pumps, and WiFi. It can also help you save ...

Much ballyhoo surrounds the concept of amplifier damping factor, and for decades it has been used to explain alleged differences in sound between tube and solid-state amplifiers. Damping factor is ...

We earn commissions from purchases you make using links in our articles. Learn more. A jump starter can pay for itself the first time that you use it, without waiting around for a tow truck. Between ...

Editor’s Note, July 10, 2026: We recently tested out the Travoca Rigel 25 and the BougeRV CRD2 V2.0 and the Igloo ICF 32. We’ll update the reviews below with impressions and data based on our ...

These are the best Wi-Fi hotspots to keep you connected abroad and in remote locations. Nathan Allen is a professional editor, writer, and gear tester with over a decade of experience. Based in ...