Zoom B2.1U Bass Effects Pedal With USB The G Series effects pedals are the most bulletproof Zoom has introduced to date. All are based on an all-new ZFX-3 processor: 32-Bit Processing, 96kHz sampling, 24-Bit A/D, D/A converters. Effect Types: 47 Effect Modules: 9 Maximum Simultaneous... MSRP: Was: Now: USD$201.25 Add to Cart