Boss BOX40 Owner’s Manual

40th Anniversary Box Set

Owner’s Manual

Before using this unit, carefully read “USING THE UNIT SAFELY” (p. 8) and “IMPORTANT NOTES” (p. 10). After reading, keep the document(s) where it will be available for immediate reference.

Main Features

OD–1

5 This produces a soft and clear distortion as when a vacuum tube amp is

overdriven.

5 Regardless of the guitar you’re using, your picking dynamics and the nuances

of your playing will be faithfully expressed without changing the unique sound of your guitar.

PH–1

5 This produces a sharp phase eect with a wide range of change from ultra-

slow to high speed.

5 Painstaking low-noise design and natural phase sound make this unit a

powerful asset in the studio or on stage.

SP–1

5 This modies the tone by boosting a specic frequency. You can adjust

the frequency continuously in the range of 500 Hz–5 kHz. It is particularly eective in the high-frequency region.

5 This can also be used as an eect unit for bass to shape the sound in unique

ways.

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