Amplifiers are an invaluable tool in this day and age. It’s a way to increase the power of a signal, power that the signal wouldn’t be able to achieve on its own. So, with an amplifier, you can make ...

Earlier in the year, Utah's Aaron Myer launched a Kickstarter campaign to get his BluAmp Bluetooth 50-watt amplifier into the hands of wireless music lovers. Unfortunately, the campaign didn't reach ...

For system integration, the NEO iDSD 3 offers balanced XLR and single-ended RCA line outputs, selectable as fixed or variable, allowing it to function as a DAC, preamp, or headphone amp depending on ...

Fosi Audio’s $229.99 BT20A MAX packs a TI TPA3255 amp, real 2.1 power, and unusually robust Bluetooth codec support—does it deliver where it counts? Fosi Audio has built a formidable presence in ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. The tiny iFi GO blu is no larger than a Zippo lighter and ...

Last year, music gear maker Boss cut the instrument cable for its impressive portable guitar amp: the Katana Air. Now the company has put premium amplifier technology and guitar effects into a pair of ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Vinyl records still enjoy incredible popularity despite ...

★★★★☆ 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 ...