Boss Noise Suppressor/Power Supply

SKU: BSNS2 MFR: NS-2
$120.99
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Key Features

  • Eliminate unwanted hum and hiss with this compact noise suppressor pedal.
  • Maintain pristine sound quality; this pedal preserves your tone's clarity.
  • Versatile noise reduction: ideal for both guitar and bass pedal setups.
  • Durable BOSS construction ensures years of reliable noise gate performance.
  • Simple to use: quickly dial in the perfect noise reduction level for gigs.
  • Power supply included; this noise suppressor is ready to use right away!
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Special Order?Estimated to Ship: 08/13/2025
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$23.99

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$35.99

Available to U.S. customers only.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

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Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

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Accidental Damage

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Peace of Mind

Enjoy your gear without fear. We have you covered!

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Failure Protection

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Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
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Boss NS-2 Specifications

  • Input Impedance

    1 M ohms

  • Output Impedance

    10 k ohms or greater

  • Equivalent Input Noise Level

    -110 dBu or less (IHF-A, Typ.)

  • Connectors

    INPUT Jack, OUTPUT Jack, RETURN Jack, SEND Jack, DC In, Out

  • Power Supply

    DC 9 V: Dry Battery 9 V type (6F22/9 V), AC Adaptor

  • Current Draw

    20 mA (DC 9 V)

  • Accessories

    Dry Battery 9 V type (6F22/9 V)

  • Options

    AC Adaptor (PSA-Series)

  • Dimensions (W x D x H)

    73mm x 129mm x 59mm (2-7/8 x 5-1/8 x 2-3/8")

  • Weight

    400g (0.88 lbs)

  • UPC Code

    761294017838

Designed For Use With:

  • Bass Pedal
  • Guitar Pedal

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

About Boss NS-2

Boss NS-2 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

Warranty Information

This product has a limited warranty of 60 months.

Product Documents

User Manual

Key Features

  • Eliminate unwanted hum and hiss with this compact noise suppressor pedal.
  • Maintain pristine sound quality; this pedal preserves your tone's clarity.
  • Versatile noise reduction: ideal for both guitar and bass pedal setups.
  • Durable BOSS construction ensures years of reliable noise gate performance.
  • Simple to use: quickly dial in the perfect noise reduction level for gigs.
  • Power supply included; this noise suppressor is ready to use right away!

What's in the box:

  • Noise Suppressor/Power Supply
  • 9V Battery
  • BOSS 5 Year Warranty