With a history dating back over 77 years, the revered audio maker's new amplifiers are aimed at burgeoning audiophiles.

The power, multi-room audio support, and surprising build quality makes this the network amplifier to beat below $500. The WiiM Amp Pro is an upgraded version of that product, based on customer ...

For example, if you deconstruct the task an audio power amplifier performs, from one perspective it amplifies the input to drive the speakers, but from another it forms the bridge between its ...

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 ...