The successor to the super-popular multi-effects unit, the ZOOM B3. Accessories include only the power adapter. This multi-effects unit for bass features a total of 80 built-in amp/effect models. It achieves practicality to meet a wide range of needs and intuitive operability like a stompbox. ■ Multi-effects unit for bass ■ Three effect units that realize stompbox-like operability ■ Standard equipment includes 5 amp models, 5 cabinet models, and 70 effects ■ Up to 7 amp/effect models can be used simultaneously with a freely selectable connection order ■ 5 amp models + 5 cabinet models that faithfully emulate the actual equipment ■ A total of 150 patch memories, including 75 ready-to-use presets ■ Up to 80 seconds of looper function, 68 rhythm machine patterns, and tuner function ■ AUX IN terminal for connecting a music player, standard stereo phone headphone terminal