The CS-3 Compression Sustainer pedal compresses louder signals while boosting lower signals, providing smooth sustain without degrading the original sound quality. This is the perfect pedal for guitarists and bassists who want to sound their best. 


  • Compact compression/sustainer pedal with high-quality circuitry
  • Compresses loud signals and boosts softer signals for a smooth overall sound
  • Onboard Level, Tone, Attack and Sustain controls for precise tonal shaping
  • Low-noise design for super-quiet operation
  • BOSS 5-year warranty


Nominal Input Level-20 dBuInput Impedance1 M ohmsNominal Output Level-20 dBuOutput Impedance1 k ohmsEquivalent Input Noise Level-110 dBu (IHF-A Weighted, Typ.)ConnectorsINPUT Jack, OUTPUT Jack, AC Adaptor Jack (DC 9 V)Power SupplyDC 9 V: Dry Battery 9 V type (6F22/9 V), AC AdaptorCurrent Draw11 mA (DC 9 V)AccessoriesDry Battery 9 V type (6F22/9 V)OptionAC Adaptor (PSA-Series)Size and Weight ( incl. battery )Width73 mm2-7/8 inchesDepth129 mm5-1/8 inchesHeight59 mm2-3/8 inchesWeight0.4 kg0 lbs. 15 oz.* 0 dBu = 0.775 Vrms*The specifications are subject to change without notice.

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Boss CS-3 Compressor Sustainer Pedal

  • Brand: Roland (Boss)
  • Product Code: 761294012857
  • Availability: In Stock
  • $99.00

  • Ex Tax: $99.00

Tags: Boss CS-3 Compressor Sustainer Pedal