The Noise Terminator is a 9V-battery-powered pedal designed to preserve the original tonal characteristics of your signal while removing unwanted noise that occurs when multiple effects are used. It surpasses the performance of conventional noise gates by allowing the player to switch between 2 threshold settings: Soft - with less noisy equipment or Hard - when more radical settings are required. The remote jack allows you to connect the Noise Terminator to an external MIDI switching system, which allows the player to go between the soft and hard settings with ease. AC adapter jack for electrical power.