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 ...

The class A/B integrated amplifier outputs 50 watts/channel ... expect to see a number of network and tube integrated amplifiers try to do their worst in the coming months – and in a much smaller ...

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 ...

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 ...

Musical Fidelity has announced the UK arrival of its latest integrated stereo amplifier ... the company's outgoing Nu-Vista 600 amplifier. A Class A tube amplifier which uses four nuvistor ...

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 ...