I suspect a substantial number of people have an old pair of speakers sitting in storage: hand-me-downs from a family member, perhaps, or the remnants of a stereo of their youth. Such speakers can be ...

The circuit consists of preamplifier, tone controls, and regulated DC power supply, while providing a power output of 18 Watts for 8 Ohm load and 30 Watts for 4 Ohms load. BC550 – an NPN general ...

[Jordi] made this awesome looking mini amplifier which has a rather unusual feature. He’s calling it the Bizarre Mini Amplifier because it also has a white noise generator built right into it! Bizarre ...

Cambridge Audio — the British audio manufacturer best known for its beautiful, high-end and new-age streamers, amplifiers and turntables — has announced a compact power amplifier for traditional hi-fi ...

TEAC is a Japanese audio brand that turns out some of the most incredible and well-designed hi-fi you’ll ever hear. Much of it doesn’t seem to make it out of Japan, and some of the brand’s units can ...

Here is a fun accessory for your iPhone, iPod, or MP3 player, a speaker shaped like a guitar amp, the Mini Marshall Amplifier. The Mini Marshall Amplifier stands 5 inches tall and can pump out a whole ...

Are over-the-top, larger-than-life amp rigs now a thing of the past? At least for home practice, we’d say a resounding yes! Pint-sized, effect-laden mini amps are now very much in vogue, and now there ...

Audioengine modernizes their new N22 Mini Desktop Amplifier with Class D, Bluetooth aptX and the convenience of USB Type-C inputs. Audioengine has introduced a $269 desktop integrated amplifier that ...

WiiM’s family of network streamers offers something for everyone. Here’s how to pick which WiiM is best for you. Few products generate as much interest among our readers as network streamers. Whether ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Some exciting news for those of us who love listening with ...

The design of the circuit is based on the operation of a class A amplifier for the purpose of driving a pair of headphones using a mini amplifier. The design of the circuit is based on the operation ...