104 comprehensive effects are included, with the ability to layer up to five simultaneous effects for truly unique patches, and the B2 Four sports high-quality 24-bit A/D and D/A conversion, including 128x oversampling as well as 32-bit DSP for high-resolution effects. The B2 Four features plenty of I/O, including a balanced XLR output with ground-lift switch for noise-free output, a 1/4" input with selectable impedance, a 3.5mm aux input, a powerful headphone output, expression control input, and USB-C connectivity for using the B2 Four as a 2x2 audio interface, connection to the patch- and effect-expanding Handy Guitar Lab for B2 Four iOS app, and an optional power source.
Loop, groove, jam, and rehearse with B2 Four. The 60-second built-in looper allows you to build grooves, while the 68 beats from the onboard rhythm machine are the perfect companion for practice.
A 3.5mm aux input can be used to jam along with an external track, while the expression input lets you connect an external control pedal to modify parameters. The 3.5mm headphone output is powerful, providing 33mW per channel into a 32-ohm load.
Amps