If you ever wanted to build your own tube amplifier but you were intimidated by working with high voltages, [Marcel]’s low-voltage tube amp design might spark your interest. The design operates ...

He has been reviewing speakers and other audio products for more than 30 years. We tested several new amps and added the Aiyima D05 to Other stereo amps and receivers worth considering.

First of all, there can be some confusion between integrated amplifiers (one that combines both a preamp and power amp) and stereo receivers (which is basically an integrated amplifier with an AM ...

The internals of the Quad 303 power amp have been updated completely, too. It features a new circuit design, advanced feedback topology, and Class A/B amplification — capable of outputting 50 watts ...

I haven't found any such issues, as yet, when installing ADATA drives onto my Linux desktop. Guarantee in the standard for most drives in this price range with the grey area of data usage.

"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 ...

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 ...

The SE920 External SSD is a high-performance USB4 SSD drive at a good price. The data rates are fast and stable over a long period and the thermal design works perfectly.

The Adata SE920 is an incredibly fast external SSD, provided you've got a USB 4 port. But it requires enabling potentially risky on-drive write caching and costs more than its speeds can justify ...

Read more about our Product Review Guidelines here. Amp ($1,795) is the newest addition to the world of smart fitness equipment, and it's unlike anything I've tried before. At first glance ...

Provides financial advice and superannuation, retirement income, banking and investment products across a portfolio of businesses along with corporate superannuation products and services for ...