Boss NS-2 Noise Suppressor 20_later transformerless circuitry that results in

transformerless circuitry that results in exceptional transient response and clean output signals

allowing you to achieve true VOX tone at volume levels suitable for any environment

Additionally

transformers

four 12AX7 preamp tubes

Boss NS-2 Noise Suppressor 20_later transformerless circuitry that results inThe NS 2 Noise Suppressor eliminates unwanted noise and hum without altering an instrument's natural tone. It's the perfect pedal to quiet down any pedalboard or effects setup. Compact noise suppression pedal for eliminating noise and hum in guitar and bass effects and amplifier setups Unique noise detection circuit preserves the natural attack and envelope of an instrument's sound Threshold and Decay knobs allow for shaping the elimination