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Based on price data from 1 merchant for "DigiTech VX400". Prices shown reflect NEW condition. Tracking began Apr 22, 2026.

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Description

The DigiTech VX400 is the ultimate multi-effects pedal designed for both gigging musicians and studio aficionados. This versatile unit is more than just a vocal processor—it's a comprehensive soundscaping tool that seamlessly bridges live performance and digital recording. With its true two-way computer connectivity, the VX400 allows you to effortlessly stream your meticulously crafted tones directly to your PC, making it a fundamental addition to any musician's toolkit.

On stage, the DigiTech VX400 delivers with its full array of vocal and instrumental effects. Whether you're looking to add depth with chorus, create atmospheric soundscapes with reverb, or experiment with the iconic Whammy, this pedal has you covered. The onboard mic preamp and 16 mic models ensure your vocals shine, while the balanced XLR outputs and DigiTech's award-winning cabinet modeling allow for pristine sound delivery to a PA or amplifier.

In the studio, the VX400's USB audio interface opens up a world of recording possibilities. Capture your creativity with stereo line-level inputs, and reprocess dry tracks with the extensive range of effects. The rugged aluminum chassis and built-in expression pedal provide durability and dynamic control, ensuring that the VX400 meets the demands of any performance environment.

Key Features:

  • Full-featured vocal effects processor
  • 16 mic models with vocal character selections
  • Full-function compressor and 3-band EQ
  • Built-in expression pedal and rugged aluminum chassis
  • USB audio interface for streaming to PC
  • 40 user/40 factory presets
  • Stereo line-level inputs and outputs
  • Jam-a-long input for practice and performance
  • Re-amps dry recorded tracks with modeling and effects
  • Includes power supply and custom Cakewalk recording software

Product specs

Brand DigiTech
Model Vx400 Vocal Effects Processor
Finish Purple
Year 2000s
Categories Multi-Effects Pedals and Processors, Vocal
Pedal Format Floor Unit

FAQs

Does the DigiTech VX400 work well for live performances?

Yes, the DigiTech VX400 is designed for live use with its rugged aluminum chassis, built-in expression pedal, and multiple vocal effects, making it suitable for dynamic stage performances.

Can I use the DigiTech VX400 with a USB audio interface?

Yes, the DigiTech VX400 features a built-in USB audio interface, allowing you to connect it directly to your computer for recording or processing.

What type of outputs does the DigiTech VX400 provide?

The DigiTech VX400 offers stereo line level outputs and balanced XLR outputs, providing flexibility for connecting to different audio systems.

Does the DigiTech VX400 include a compressor and equalizer?

Yes, the DigiTech VX400 includes a full function compressor and a 3-band equalizer to enhance and shape your vocal sound.

How many presets are available on the DigiTech VX400?

The DigiTech VX400 comes with 40 user presets and 40 factory presets, allowing for extensive customization and variety in vocal effects.

Can the DigiTech VX400 reprocess recorded tracks?

Yes, you can reprocess dry recorded tracks through the DigiTech VX400's modeling and effects, providing additional flexibility in post-production.

gearwire

gearwire

DigiTech VX 400: Donita Sparks Trashes Guitar Effects; Adds Vocal Effects

Video thumbnail for DigiTech VX 400: Donita Sparks Trashes Guitar Effects; Adds Vocal Effects by gearwire

DigiTech VX 400: Donita Sparks Trashes Guitar Effects; Adds Vocal Effects

gearwire

gearwire

Video thumbnail for Digitech VX400 Part 1 - The Factory Presets by Yet Another Vacuum Collector

Digitech VX400 Part 1 - The Factory Presets

Yet Another Vacuum Collector

Yet Another Vacuum Collector

Video thumbnail for Digitech VX400 by バルトーク楽器

Digitech VX400

バルトーク楽器

バルトーク楽器

Video thumbnail for Digitech VX400 Walkthrough Part 3 - Editing Presets by Yet Another Vacuum Collector

Digitech VX400 Walkthrough Part 3 - Editing Presets

Yet Another Vacuum Collector

Yet Another Vacuum Collector

Reviews

PROS

  • Wide variety of sounds, including far-out effects

  • TubePre preset offers a solid starting point for tone sculpting

  • Expression pedal assignable to volume, effects, and mix rates

  • Strong competitor with modern similar pedals despite its age

  • Quick editing capabilities to achieve desired tones

  • Good for guitar use with diverse effects

CONS

  • Limited live performance suitability for non-guitar instruments

  • Lacks onboard ground lift and off switch for phantom power

  • Bulky in weight and size

  • Gate and compression settings could be improved

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about DigiTech VX400.

Setup and maintenance

  • Using an incorrect power supply type, like DC instead of AC, can cause the VX400 to function improperly.

    Source
  • Ensure mics requiring phantom power are correctly connected; the VX400 outputs to a balanced line input on speakers.

    Source

Software and compatibility

  • When connecting to an amp, switching the input to Line can improve the VX400's performance with certain setups.

    Source
  • X-Edit software for the DigiTech VX400 is hard to find online due to the brand being inactive, complicating updates and compatibility checks.

    Source
  • Windows drivers typically install automatically with the X-Edit software, but Mac users face verification issues when attempting downloads.

    Source
  • A "product 9 is not supported" error occurs for some users trying to open X-Edit, suggesting potential compatibility issues with newer systems or incorrect software versions.

    Source
  • A firmware backup is sometimes necessary for restoring VX400 units, which can be executed through the X-Edit menu if available.

    Source
  • Digitech's software absence and lack of support, since Harman's brand drop, can impact long-term usability and product appeal.

    Source

4.0 out of 5

Based on 1 Review and 1 Rating

5 star
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shok
shok

1493

2003 Tech via DigiTech still holds up against the 2025 Vocal processors.

For a vocal processor which was released over 22 years ago as of writing this review, the VX400 is a pedal which is a strong competitor side by side with the current BOSS, TC Helicon and others!

The expression pedal is great! You can assign it to volume, effects sends and mix and rates.

I currently tour with a few bands who use the BOSS pedals since I had previously recommended those however, after having picked up a few old DigiTechs during the pandemic, I became comfortable with these.

PROS: I like Purple! The effects are varied and the ability to quickly edit and achieve the tones desired is fantastic! CONS: Bulky in weight and size. Gate and Compression settings could be better though it should work for most

Artist usage

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See how Donita Sparks uses DigiTech VX400

Donita Sparks

Guitarist

L7

...
Verified via YouTube

In the video titled "DigiTech VX 400: Donita Sparks Trashes Guitar Effects; Adds Vocal Effects," Donita Sparks discusses using a "purple" vocal pedal, likely referring to the DigiTech VX400.

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

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