Power Amplifiers Power Amplifiers High performance power amplifiers in a wide range of single and multi-channel configurations Network Power Amplifiers High performance stereo and mono power amplifiers featuring Dante™ digital audio networking Audio Calculators A collection of convenient, easy-to-use audio calculation tools from Extron Launch Calculator Class D Amplifier with Ripple Steering Find out more about Extron Patented CDRS™ - Class D Ripple Steering technology, which provides a smooth, clean audio waveform and an improvement in signal fidelity over conventional Class D amplifier designs Power Factor Correction in Audio Applications Learn about power factor correction, which substantially reduces AC harmonics and prevents noise impact on other AV products in the system. Power Supply Regulation in Audio Power Amplifiers Learn about the benefits of a regulated power supply for power amplifiers.