From fat crunch to ultra high-gain distortion, the ST-2 Power Stack delivers famous BOSS distortion with a stunning amount of power that’s akin to coveted tube amps and professional amp stacks. The SOUND knob simultaneously blends gain amount and sound character, so you can quickly dial up anything from vintage crunch and punchy drive to full-assault distortion. To add further detail to your tone, simply tweak the onboard two-band EQ to taste. The ST-2 is one very unique distortion pedal, calling on BOSS’ years of amp modeling research to bring you real stack sounds in a compact stompbox.
Original distortion sound reminiscent of tube-based stack amplifiers
Provides a wide range of tones, from vintage crunch to ultra high-gain modern distortion
Faithful and accurate response to picking nuances and volume changes
SOUND knob controls both gain level and sound character
INPUT jack: 1/4-inch phone type OUTPUT jack: 1/4-inch phone type DC IN jack
Indicators
CHECK indicator (Used for indication of check battery)
Consumption
41 mA
Dimensions
Width : 73 mm Depth : 129 mm Height : 59 mm
Weight
440 g
Specification
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
Expected battery life under continuous use : Carbon: Approx. 3 hours Alkaline: Approx. 9 hours *These figures will vary depending on the actual conditions of use.
Accessories : Owner's manual Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTES," and "Information") Alkaline battery (9 V, 6LR61)
Options (sold separately) : AC adaptor: PSA series
