Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...

So you've decided that you'd like to pick up a headphone amplifier. Like many things in the world of audio, deciding which to buy can be a rabbit hole of different designs, types, and price points. We ...

The objective of the design is to build an amplifier circuit that can be contained in a small loudspeaker box while producing a power output of 2 Watts. BC560 – a PNP epitaxial planar Silicon enclosed ...

The Schiit Ragnarok 2 is the rare purist audiophile amp designed and built in the US. It's selling for $1,499. Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio ...

This amplifier was designed to be self-contained in a small loudspeaker box. It can be feed by Walkman, Mini-Disc, iPod and CD players, computers and similar devices fitted with line or headphone ...

The ampsandsound Kenzie Ovation Rev 2 Headphone Amplifier is no ordinary component. Buckle up. It’s going to be a bumpy night. The Head-Fi revolution over the past decade played a huge part in turning ...

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 ...

Using the AC-DANTE-AMP-2CH, integrators can deliver digital audio content to any location on the network. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

The Cherry Audio MEGAschino Mk2 Standard Edition Class D Amplifier is energy efficient, boasting SOTA specs and gobs of power output (>400wpc, 8 ohms). Is it worth the $6k price? Read our review. The ...