The B1x significantly increases the versatility of the G1 with the addition of an expression pedal for flange, wah, and other effects.
 
The amazing Zoom B1x pedal features 24-bit/96kHz digital multi-effects and an incredible 40kHz frequency response. In addition to 13 amp/stompbox modeling sets, the B1x also includes a built-in drum machine, harmonized pitch shifter and an astounding 46 effect types.
 
Incorporating the sleek, flowing design and vivid colors that the Zoom guitar effect pedal series is renowned for, the pedals are made with extremely durable, lightweight plastic. The B1x also brings the speed of Zoom's powerful ZFX-3 processor for low latency when changing effects. The pedals operate on 4 AA batteries or the included AC power adapter.