Tube amplifiers certainly require more hands-on maintenance ... Moon 250i v2 Integrated Amplifier (rear) The class A/B integrated amplifier outputs 50 watts/channel into 8 ohms and 100 watts/channel ...

A portable DAC/amp is a great way to give your smartphone or laptop an audio upgrade. This one packs the power of an analog ...

The Nu-Vista 600.2 is an analogue integrated amplifier that packs in updated tech for "huge power and sonic transparency".

It’s a conventional tube amplifier circuit in which the triode is a preamplifier for the pentode power output stage. The pentode is running in class A mode, and the high impedance of its output ...

The idea of putting a tube in a pair of headphones does tend to bring mental images of massive lightbulb-sized tubes to mind, but Kor ...

space-efficient and indeed popular option is buying a one-box integrated amplifier, which is the focus of this stereo amp buying guide. Naturally, which you pick will greatly impact your system's ...