Building on the 20-year legacy of the famous BOSS BF-2, the new BOSS BF-3 Flanger Pedal gives guitarists and bassists an updated version of the classic BOSS flanger with the thickest stereo flanging sounds ever. Two new modes (Ultra and Gate/Pan) create stereo flanging with incredible depth even Slicer-type effects and sounds that seem to swirl around the listener.

• BOSS' best flanging effects in a compact pedal
• New Ultra and Gate/Pan modes for ultra-fat flanging and futuristic slicer-type sounds, respectively
• Momentary mode turns flanging on instantly
• Tap tempo adjustable via pedal
• Independent Guitar and Bass inputs and stereo outputs
• BOSS five-year warranty

DC IN Jack

It accepts the connection of an AC Adaptor (PSA series; sold separately). By using an AC Adaptor, you can play without being concerned about how much battery power you have left.

Check Indicator

This indicator shows whether an effect is ON/OFF, indicates the tempo (TEMPO mode), and also doubles as the Battery Check indicator. The indicator lights when an effect is ON.

Output Jack A (Mono), B

The output jacks are used to connect the unit to an amplifier or another effect unit. For mono use, make the connection to the OUTPUT A (MONO) jack.

Guitar IN Jack

This jack accepts input signals coming from a guitar, some other musical instrument, or another effects unit.

BASS IN Jack

This jack accepts input signals coming from a bass guitar. BASS IN is disabled when the GUITAR IN jack is used.