Zoom B1X Four Bass Multi-Effects with Expression Pedal ( B-1X / B1x )

The Zoom B1X FOUR bass multi-effects pedal takes your low end to new heights with over 70 effects and amp models, a looper, a built-in rhythm section, and an expression pedal. It also includes access to Zoom Guitar Lab’s extensive library of downloadable artist patches and effects. Forge your signature sound with more than 70 classic and boutique effects, such as octaver, fuzz, and bass synth. Recreate your onstage tone with nine classic amps and cab combinations, including Fender, Aguilar, Ampeg, and more. Lay down a bassline of up to 30 seconds, and then endlessly overdub your performance to build a dynamic, multi-part arrangement. Specifications:  B1X FOUR offers over 70 built-in effects  9 amp models for simulating classic rigs  Up to 5 effects can be used simultaneously, chained together in any order  Built-in expression pedal for control over any parameter (B1X FOUR only)  Looper for recording up to 30 seconds / 64 beats of CD-quality audio  ZOOM Guitar Lab software for creating, editing and managing effects and patches  68 built-in rhythm patterns which can be used in conjunction with the Looper  50 memory locations for storing user-created patches  Auto Save function for automatic saving of all patch parameters  PRESELECT function allows silent patch selection while the current patch remains operational  Onboard chromatic tuner  Input jack accepts standard mono bass guitar cable (both active and passive instruments supported)  Auxiliary input jack for connection of personal music players  Output jack for connection to amp or headphones  Lightweight and small enough to fit in your gig bag  Easily integrated into any existing pedal board  Runs on 4 AA batteries, with alkaline battery life of 18 hours  USB port for firmware updates, power and connection to ZOOM Guitar Lab Include 4 x  AA Batteries 2 YEARS WARRANTY