The IOTAVX PA3 Stereo Power Amplifier is a powerful Class AB amplifier that brings high-resolution audio to your existing stereo listening setup. More efficient than Class A technology with lower distortion levels than Class B technology it is perfect for the home listener. With 100 W power per channel (or 180 W for a single channel in bridged mode) it offers high performance & natural dynamics. Its heavy steel construction & high-quality components make for a durable stereo amplifier that you can rely on. It has been designed to connect with your existing system using the trigger & dimmer inputs & outputs for perfect synchrony with your home audio devices.