The Sherbourn PA 2-160 Stereo Power Amplifier combines outstanding design, careful attention to detail, and quality parts to deliver audiophile sound and industrial reliability in an economical package. The PA 2-160 features a fully symmetrical design using all discrete components, a massive toroidal power transformer, and convection cooling to provide 160 watts-per-channel @ 8 Ohms without the need for forced air cooling.