Bassists who yearn to add high-gain machines to their signal often find themselves faced with unwanted hum, hiss, and other noises in their rig. The Darkglass NSG is a pedal designed to solve these problems by removing unwanted background noise from audio signals. Its clear output with little noise improves the overall sound quality. It's also simple, easy to use, compact, and highly versatile, so it's compatible with a variety of devices, including guitars as well as basses. It is possible to filter out sounds below the threshold level setting and capture only the audio signal you want. Control Threshold: This push knob controls the noise gate threshold. Pressing the knob toggles between Soft mode (Blue LED) for softer gain reduction and Hard mode (Red LED) for more aggressive gate control. Threshold Range Soft mode: -65 dBV to -30 dBV Hard mode: -45 dBV to +5 dBVSize: 50mm(W) x 100mm(H) x 45mm(D) 205g 9V DC (center negative)/60mA