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BOSS NS-2 Noise Suppressor

  • Noise suppression pedal designed exclusively for guitars and basses
  • Advanced noise detection technology preserves the instrument’s natural sound and response
  • Send/return loop optimizes noise reduction when using gain-based effects
  • Convenient Mute mode for tuning, changing instruments, and performance breaks
  • DC output jack for distributing power to other pedals (requires optional PSA-series adaptor and PCS-20A parallel cable)
  • BOSS five-year warranty

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.