EarthQuaker Devices EQD Sunn O))) HalfLife Octave Distortion + Booster loss_leader it delivers a premium playing

it delivers a premium playing experience that proves great tone doesn’t need a big footprint

Frequency response 20Hz to 20kHz: +/-0

Katana MkII delivers the authentic output distortion behavior of true tube amplifiers

5mm shells constructed from a 2mm solid wood core ply

DIAMETER (inches) 23

EarthQuaker Devices EQD Sunn O))) HalfLife Octave Distortion + Booster loss_leader it delivers a premium playingExperience crushing, high gain tones in a compact format with the Sunn O))) x EarthQuaker Devices HalfLife Octave Distortion + Booster. Designed for players who demand massive sonic impact without sacrificing valuable pedalboard space, this versatile effects pedal delivers powerful performance, exceptional tonal flexibility, and premium craftsmanship, making it an essential addition for doom, sludge, stoner rock, and experimental musicians alike.