Zoom B1 Four Bass FX

The Zoom B1 FOUR Bass Multi-Effects Pedal takes your low-end to new heights with over 60 effects and amp models, looper and a built-in rhythm section. Play your bass to 68 different drum patterns! The B1 FOUR series offers a built-in drum machine with a variety of rhythm patterns in 4/4, 3/4 and more. Plus, access ZOOM Guitar Lab’s additional library of downloadable effects, FREE. ZOOM Guitar Lab offers an endless world of patches, effects and more. And with its ability to manage and backup all of your patches, you can experiment with endless combinations. Craft your signature sound with more than 60 traditional and boutique effects, such as octaver, bass synth and fuzz. The B1 FOUR can operate with four AA batteries. You can also use an optional Zoom AD-16 AC adapter or run your pedal via USB bus power.