BOSS CS-3 Compression Sustainer Pedal

Improves Your Overall Tone

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 five-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

SUSTAIN knob
ATTACK knob
TONE knob
LEVEL knob
Pedal switch

Indicator

CHECK indicator (Serves also as battery check indicator)

Connectors

INPUT jack: 1/4-inch phone type
OUTPUT jack: 1/4-inch phone type
DC IN jack

Power Supply

Carbon-zinc battery (9V, 6F22) or Alkaline battery (9V, 6LR61)
AC adaptor (PSA series: sold separately)

Current Draw

20 mA

Expected battery life under continuous use

Carbon: Approx. 10.5 hours
Alkaline: Approx. 26 hours
*These figures will vary depending on the actual conditions of use.

Accessories

Leaflet (“USING THE UNIT SAFELY,” “IMPORTANT NOTES,” and “Information”)
Dry battery/9 V type (6F22)

Options (sold separately)

AC adaptor: PSA series

Size and Weight

Width

73 mm
2-7/8 inches

Depth

129 mm
5-1/8 inches

Height

59 mm
2-3/8 inches

Weight

380 g
14 oz

Model:	CS-3
Manufacturer:	Boss