Boss NS-2 Noise Suppressor Pedal

Features

• 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/suppression as desired
• BOSS 5-year warranty

Specs

• Nominal Input Level: -20 dBu
• Input Impedance: 1 M ohm
• Nominal Output Level: -20 dBu
• Output Impedance: 1 k ohm
• Recommended Load Impedance: 10 k ohms or greater
• Bypass: Buffered bypass
• Controls: MODE selector switch, DECAY knob, THRESHOLD knob, Pedal switch
• Indicator: CHECK/MUTE indicator (Used for indication of check battery), REDUCTION indicator
• Connectors: INPUT jack: 1/4-inch phone type, OUTPUT jack: 1/4-inch phone type, SEND jack: 1/4-inch phone type, RETURN jack: 1/4-inch phone type, DC IN jack, 9V DC OUT jack
• Power Supply: Carbon-zinc battery (9 V, 6F22) or Alkaline battery (9 V, 6LR61), AC adaptor (PSA series: sold separately)
• Current Draw: 25 mA
• Expected battery life under continuous use: Carbon: Approx. 11 hours, Alkaline: Approx. 24.5 hours
  *These figures will vary depending on the actual conditions of use.
• Accessories: Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTES," and "Information"), Carbon-zinc battery (9 V, 6F22)