Pricing and availability

We compare 600+ stores and found this item at 9 stores. Prices updated .

Sweetwater
4.5 (29)
$119.99
Guitar Center
5.0 (4)
$119.99
Amazon
4.6 (1939)
$119.99
Reverb
5.0 (2)
$119.99 New
$70.00 Used
Musician's Friend
4.0 (4)
$119.99
zZounds
4.5 (5)
$119.99
B&H
5.0 (1)
$119.99
Thomann
4.4 (166)
$111.00

Average Price: $114

Budget/Beginner

$150

$601+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 8 merchants for "Zoom B1x Four". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Elevate your bass performance with the Zoom B1x Four, a powerhouse multi-effects pedal designed to spark creativity and enhance your sonic palette. Perfect for bassists seeking both versatility and portability, this compact unit is packed with 71 internal effects and 9 amp simulations, allowing you to craft a wide array of tones without needing a bulky setup. With the ability to use up to five effects simultaneously and arrange them in any order, you have complete control over your soundscapes.

The B1x Four features a built-in expression pedal, offering dynamic control over parameters for expressive performances. Whether you're playing live or in the studio, its integrated looper with 30 seconds of recording time in CD quality lets you layer riffs with precision. Connect to the Guitar Lab software to create, edit, and manage your effects and patches with ease, making it an indispensable tool for the modern bassist.

Need a rhythm section on the go? The pedal's 68 internal rhythm patterns cover a variety of genres, providing a solid foundation for practice or performance. And with 50 memory slots, you can store and recall your favorite patches effortlessly. Its intuitive design includes a back-lit LCD screen for easy navigation and real-time feedback.

The Zoom B1x Four is more than just a pedal; it's a complete solution for bassists looking to expand their horizons without sacrificing portability.

Key Features:

  • 71 internal effects and 9 amp simulations
  • Integrated expression pedal
  • Use up to five effects simultaneously in any order
  • Looper: 30 seconds of recording time in CD quality
  • 68 internal rhythm patterns
  • 50 memory slots for patch storage
  • Back-lit LCD with contrast adjustment
  • USB port for firmware updates and connection to Guitar Lab
  • Lightweight and compact design for easy transport
  • Power supply: 4 AA batteries (up to 18 hours) or optional 9V DC adapter

Product specs

Available since July 2019
Design Floorboard
Amp Modeling Yes
Drum Computer Yes
Incl. Tuner Yes
Expression Pedal Yes
USB-Port Yes
Headphone connection Yes
MIDI Interface No
Line Out No
Digital Output No
Battery Operation Yes
Incl. power supply No

FAQs

What types of effects are available on the Zoom B1X Four?

The Zoom B1X Four offers over 70 built-in effects, including modulation, delay, reverb, and distortion, as well as 9 amp models to simulate classic rigs.

Can the Zoom B1X Four be used with active bass guitars?

Yes, the Zoom B1X Four is compatible with both active and passive bass guitars, accepting a standard mono bass guitar cable.

How does the expression pedal on the Zoom B1X Four enhance performance?

The built-in expression pedal allows for real-time control over any parameter, providing dynamic versatility during performances.

Does the Zoom B1X Four include a looper function?

Yes, the Zoom B1X Four includes a looper that can record up to 30 seconds or 64 beats of CD-quality audio, which can be used alongside rhythm patterns.

Is the Zoom B1X Four suitable for live performances?

The Zoom B1X Four is lightweight, easily integrates into any pedalboard, and features a Pre Select function for silent patch selection, making it suitable for live performances.

How is the Zoom B1X Four powered?

The Zoom B1X Four can be powered by four AA batteries, providing up to 18 hours of use, or via an optional AC adapter (sold separately).

What connectivity options does the Zoom B1X Four offer?

The Zoom B1X Four features an input jack for bass guitars, an auxiliary input for music players, an output jack for amps or headphones, and a USB port for firmware updates and connection to Zoom Guitar Lab.

Bass Bonedo

Bass Bonedo

ZOOM B1 Four / B1X Four - Sound Demo (no talking)

Video thumbnail for ZOOM B1 Four / B1X Four - Sound Demo (no talking) by Bass Bonedo

ZOOM B1 Four / B1X Four - Sound Demo (no talking)

Bass Bonedo

Bass Bonedo

Video thumbnail for Zoom B1X Four  | Review and Demo by Tom’s Place of Bass

Zoom B1X Four | Review and Demo

Tom’s Place of Bass

Tom’s Place of Bass

Video thumbnail for Zoom B1 Four & B1X Four - Introduction by ZoomSoundLab

Zoom B1 Four & B1X Four - Introduction

ZoomSoundLab

ZoomSoundLab

Video thumbnail for THIS $100 PEDAL BLOWS MY MIND !! by BassTheWorld.com

THIS $100 PEDAL BLOWS MY MIND !!

BassTheWorld.com

BassTheWorld.com

Video thumbnail for ZOOM B1X VS. Single Effect Pedals by Bass Bonedo

ZOOM B1X VS. Single Effect Pedals

Bass Bonedo

Bass Bonedo

Video thumbnail for ZOOM B1X Four Demo of all Bass Effects // Showcase by JAKUMEISTER

ZOOM B1X Four Demo of all Bass Effects // Showcase

JAKUMEISTER

JAKUMEISTER

Reviews

PROS

  • Wide selection of pedals with downloadable software for more

  • Enables creation of custom patches with up to 50 storage slots

  • Built-in looper and rhythm features work seamlessly with effects

  • Provides significant tone control without needing an active bass

  • Includes a variety of effects: dynamic, modeling, overdrive

  • Contains an excellent tuner and a 30-second loop facility

  • Comes with a drum computer for practice enhancement

  • Can be powered via USB port for convenience

  • Output can drive headphones for private practice

  • Amp and Cabinet emulators surpass older models

CONS

  • Distortion-type effects may not appeal to everyone

  • Preconfigured patches are mostly not useful beyond examples

  • Cannot use USB port for DAI output, limiting connectivity

  • Made of plastic, not metal, raising durability concerns for some

  • Some users find it flimsy and challenging to program

  • Background buzzing reported when connected to certain bass amps

  • Software compatibility issues with certain USB cables

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Zoom B1x Four.

Value and pricing

  • It’s seen as a cost-effective learning tool for players experimenting with different effects before investing in individual pedals.

    Source
  • Seen as a good entry point for exploring effects, helping users decide which standalone pedals to invest in later.

    Source

Setup and maintenance

  • Users report it quickly drains batteries, suggesting the use of a USB cable as a power alternative.

    Source

Use cases and applications

  • Effective for recording loops and practicing solos, offering a creative platform for bass players.

    Source
  • Ideal for silent practice with its headphone amp and rhythm settings, making it a valuable tool for bedroom players.

    Source
  • Effective for bedroom players and those who gig occasionally, it aids in understanding effects and their interaction with personal rigs.

    Source
  • The pedal is effective for beginners and gigging musicians, offering customizable presets for different basses to manage output levels.

    Source

User experience

  • Some effects, particularly fuzz and distortion, are noted as sounding digital and less authentic compared to real pedals.

    Source
  • While some effects are deemed subpar, the pedal provides a comprehensive overview of various effects, assisting in narrowing down preferences for future purchases.

    Source
  • Owners suggest ignoring factory presets and creating custom settings for better sound quality.

    Source

Features and functionality

  • The expression pedal enhances versatility, especially when experimenting with envelope filters or octaves.

    Source
  • The Zoom B1x Four includes a drum machine, looper, amp sims, and headphone out, making it versatile for practice and performance.

    Source
  • The unit's headphone amp functionality is praised for allowing use without an external amp, accommodating portable setups with devices like a JBL Go speaker.

    Source

Comparisons

  • The predecessor, Zoom B2.1u, is suggested for its DI Out feature and robust metal chassis, offering similar options without a looper.

    Source
  • Alternatives like the Hotone Ampero One and Valeton GP-100 offer more modern interfaces and USB audio interfaces but have limitations in effect combinations.

    Source

Build quality

  • Users note the screen can crack easily, affecting visibility, though the unit remains functional as a pedal even with display damage.

    Source
  • Despite being primarily plastic, the pedal is durable and includes a metal chassis, suitable for gigging with moderate care.

    Source

Software and compatibility

  • Tonelib software is recommended for easier patch editing, enhancing user experience significantly.

    Source

Critic Reviews

Zoom B1 X FOUR Multi-Effects Pedal - Guitar Interactive Magazine

guitarinteractivemagazine.com

The Zoom B1X Four packs an impressive punch for bass enthusiasts, boasting over 70 effects, amp models, and a built-in looper—all at an unbeatable price. Its compact size and intuitive layout make it user-friendly, while features like auto-save and pre-select add convenience. However, the small screen can be challenging to read in bright light, and some users may struggle with software connectivity. Still, for its price and performance, it’s hard to find fault with this multi-effects pedal, making it a stellar choice for any bassist looking to expand their sound.

positive
Add

4.5 out of 5

Based on 4 Reviews and 11 Ratings

5 star
4 star
3 star
2 star
1 star
S

Quality for the price

For $100, you get a really good digital pedal setup that condenses a whole pedalboard into one input. The only issue is the limit of 5 pedals per setup.

serge_muteb

Le multi-effet par excellence

For a product costing less than €120, you have professional configuration options. It meets most needs: modulation effects, amp simulator, tuner, etc. Not to mention that it's easy to use.

davidlachlanlewis

Excellent sounds.

It’s a bit flimsy and seems harder to program than it should be. Presets are great though, so I’ll sit with manual at some point and try and crack the code.

dulayut_tantichalerm

Great Sound , Great Gigging Bass Effects

This is the first ever effects I ever used on stage and It sound wonderful every effect on this (except for Explosion) was really great.

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al3x751

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Gear IQ 211

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