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Zoom

Description

The Zoom B1 FOUR takes your low-end to new heights with over 70 effects and amp models, looper and a built-in rhythm section. Plus, access ZOOM Guitar Lab’s additional library of downloadable effects.

Beyond the Bass-ics
Craft your signature sound with more than 70 traditional and boutique effects, such as octaver, bass synth and fuzz.

Classic Amps
Recreate your on-stage sound with 9 classic amps and cabinets like Fender, Ampeg, Aguilar and more*.

You’ll Love Our Free Guitar Lab Software
ZOOM Guitar Lab offers an endless world of artist patches, effects and more. And with its ability to manage and backup all of your patches, you can experiment with endless combinations.

Your New Rhythm Section
Play your bass to 68 different drum patterns! The B1 FOUR series offers a built-in drum machine with a variety of rhythm patterns in 4/4, 3/4 and more.

Loop Yourself In
Lay down a bassline up to 30 seconds, and then endlessly overdub your performance to build a dynamic, multi-part arrangement.

We’ve Got Your Back(up)
Turn on the auto save function and your patches and level settings will be instantly backed up as you create them.

Live Performing
Use either of 2 performance modes to seamlessly switch up patches and effects during live shows. PRESELECT mode lets you jump from patch to patch without affecting your current sound, while STOMP mode lets you turn individual effects on and off.

A More Hands-On Approach
Pick your pedal up off the floor for desktop use and easily dial in tones and settings to the exact levels you need.

Power Options
The B1 FOUR can operate with four AA batteries. You can also use an optional Zoom AD-16 AC adapter or run your pedal via USB bus power.
Zoom B1 FOUR Bass Multi-Effects Processor
Zoom B1 FOUR Bass Multi-Effects Processor
Zoom B1 FOUR Bass Multi-Effects Processor

Features

  • B1 FOUR offers over 60 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
  • Pre Select 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
  • Optional AC adapter
warning

WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov.

Specs

  • Maximum number of simultaneous effects: 5
  • User patches: 50
  • Sampling frequency: 44.1 kHz
  • A/D conversion 24-bit, 128× oversampling
  • D/A conversion 24-bit, 128× oversampling
  • Signal processing: 32−bit
  • Display 128x32 dot matrix LCD
  • Input INPUT Standard mono phone jack
  • Rated input level: -20 dBu
  • Input impedance (line): 470 kΩ
  • AUX IN Stereo mini jack
  • Rated input level: -10 dBu
  • Input impedance (line): 1kΩ
  • Output Standard stereo phone jack (combined line/headphone)
  • Maximum output level: Line +2 dBu (10 kΩ or more output impedance)
  • Headphones 17 mW + 17 mW (32Ω load)
  • Input S/N 120 dB
  • Noise floor (residual noise) -97 dBu
  • Power AC adapter: 9V DC 500mA center negative (ZOOM AD-16)
  • 4 AA batteries (about 18 hours continuous operation time when using alkaline batteries with the LCD backlight off)
  • USB USB MIDI, USB Micro-B
  • Power can also be supplied through the USB port.
  • When using a cable designed only for power, other USB functions cannot be used.
  • Dimensions: 6.14" x 5.11" x 1.65" (156 mm x 130 mm x 42 mm)
  • Weight: 0.75 lb. (340 g) (excluding batteries)

Featured Articles

Reviews

5

2 Reviews

100%

of respondents would recommend this to a friend

Filters
Best Uses
  1. Home Studio1
  2. Performances1
  3. Professional Recording1
Cons
  1. Menus in place of controls1
Describe Yourself
  1. Experienced1
  2. Professional Musician1
Pros
  1. Good Selection Of Effects2
  2. Versatile2
  3. Compact1
  4. Excellent Sound Quality1

Reviewed by 2 customers

  • Worth taking a look at.

    5

    submitted6 years ago

    bySprog

    fromIllinois Serena

    Very versatile multi effects pedal. Some effects are unique. I like that it can be used for practicing with headphones without amp.

  • I like it so far

    5

    submitted6 years ago

    byColorBandit

    fromNorth Idaho

    I've been playing bass for many years but this is the first effects bass pedal I've ever used. Initially, I only wanted overdrive/distortion and a chorus effects. After shopping around for these, it seemed that the Zoom pedal had lots of capability and tone options in those areas. Plus, it was only one pedal to haul and set up. A bonus for me is the drum section. I find this useful for practice. As in the old days when synthesizers lost their control knobs, sliders and switches in favor of digital menus, you have to be prepared for the learning curve involved in setting up and controlling the device through menus and limited physical controls. This involves learning the device. It has presets, but to configure the pedal to activate the exact sound/effect under the time constraints of live performance, preset or custom tone, you have to first understand a deep menu system and configure it in advance. I knew that prior to purchase, so I don't count that against the product. Just be prepared to invest time with the manual learning the device. Even turning an effect on or off is not intuitive. I'm happy with the pedal. I know I will be able to produce the effects I want once I learn it.

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Q&A

Have a question about this product? Our expert Gear Advisers have the answers.

  • submitteda year ago

    asked byVicV

    fromGalveston Island

    Do I have to get the Zoom 9V supply for this unit, or will a standard 9V supply do?

    Open Reply - Gear-Support
    No, any 9V DC, at least 500mA , will work.

  • submitted2 years ago

    asked byGriz Man.

    fromHelena MT.

    Does it come with the cords to hook up to youre bass+ amp. And can you by it in a kit ? thanks.

    Open Reply - Gear-Support
    1) No, it doesn't. 2) I don't know what you mean by a kit.

  • submitted2 years ago

    asked byJim

    fromIL

    Forget my previous question. A fellow in the Chat area answered it for me. It has to do with the condition, not the processor. ..

    Open Reply - Gear-Support
    Thanks. It in perfect shape.

  • submitted5 years ago

    asked byChuck

    fromHavana, Fla

    Does this unit come with a power supply or do you have to purchase it separate???

    Open Reply - Thomas
    It needs to be purchased separately