Valeton GP-100VT Multi-Effects Processor

Overview

The Valeton GP-100VT Multi-Effects Processor is a compact and versatile guitar effects unit designed to deliver a wide range of professional-quality tones and practical music-making features in a portable format. Combining advanced digital modeling with more than 140 high-quality effects, 45 guitar, bass, and acoustic amp types, 40 factory cabinet IRs, third-party IR support, an editable effects chain, and 198 presets, the GP-100VT provides a powerful all-in-one solution for modern musicians.

Its durable full-metal chassis, built-in expression pedal, dual footswitch modes, looper, drum machine, tuner, USB audio interface, auxiliary input, and headphone output make it suitable for practice, recording, songwriting, rehearsals, and live performance. The distinctive Jewel Violet finish adds a stylish visual touch while maintaining the compact and portable design of the GP series.

Key Features

• Compact multi-effects processor with Jewel Violet finish
• Advanced HD digital modeling technology for detailed and responsive tones
• More than 140 high-quality effects
• 45 guitar, bass, and acoustic amp simulations
• 40 high-quality factory cabinet IRs
• Supports up to 20 third-party user IRs
• Editable effects chain with up to 9 simultaneous effects
• 198 presets including 99 factory and 99 user presets
• Built-in expression pedal for real-time parameter control
• 90-second pre-effects looper
• 100 built-in drum patterns including metronome patterns
• Built-in chromatic tuner
• Patch Mode and Stomp Mode footswitch operation
• USB audio interface with stereo audio streaming
• Stereo 1/4-inch outputs for flexible audio connections
• 1/8-inch stereo headphone output for silent practice
• 1/8-inch stereo auxiliary input for backing tracks and external audio
• PC and Mac editing software
• Durable full-metal chassis and footswitches
• Compact design weighing approximately 800g

Advanced Multi-Effects Processing

The GP-100VT provides more than 140 high-quality effects covering essential categories including dynamics, overdrive, distortion, EQ, modulation, delay, and reverb. The editable effects chain allows you to arrange processing modules to create personalized signal paths for different instruments, songs, and playing styles.

With up to 9 effects available simultaneously, the GP-100VT can operate as a complete digital pedalboard. Create simple amp-and-reverb setups or more detailed signal chains combining compression, drive, modulation, delay, reverb, and cabinet simulation.

Guitar, Bass and Acoustic Amp Modeling

The GP-100VT includes 45 amplifier simulations covering guitar, bass, and acoustic applications. This gives players access to a broad range of amplifier-inspired tones without requiring multiple physical amplifiers.

Amp simulations can be combined with cabinet IRs and additional effects to create complete tones for direct recording, headphone practice, rehearsals, and live performance.

Cabinet IR Support

The GP-100VT includes 40 factory cabinet IRs and provides storage for up to 20 third-party user impulse responses. This allows players to expand the cabinet section and customize the character of their digital guitar rig.

Third-party IR support is especially useful for direct recording and modern amp-modeling workflows where cabinet response plays an important role in achieving a polished guitar tone.

Flexible Preset System

The GP-100VT provides 198 preset locations, including 99 factory presets and 99 user presets. The factory sounds provide a broad selection of ready-to-use tones, while the user locations give you plenty of space for customized patches.

Presets can be created for different guitars, songs, musical styles, rehearsals, recording sessions, or live performances, making it easy to recall complete signal chains when needed.

Built-In Expression Pedal

The integrated expression pedal provides hands-free real-time control over compatible parameters. Depending on the selected patch, it can be used for volume, wah-style effects, modulation, or other assignable functions, adding greater expressiveness to your playing.

90-Second Pre-Effects Looper

The GP-100VT features a pre-effects looper with up to 90 seconds of recording time. Since the looper is positioned before the effects processing, changing patches or effects can also change the processing applied to the recorded loop.

The looper is useful for practicing lead lines, layering guitar parts, testing effects, developing song ideas, improvising, and creating solo performance arrangements.

Built-In Drum Machine

The integrated drum machine provides 100 rhythm patterns, including metronome-style patterns, giving guitarists a convenient rhythmic foundation for practicing, improvising, and songwriting.

Combined with the looper and auxiliary input, the GP-100VT provides a practical all-in-one practice environment without requiring additional rhythm equipment.

USB Audio Interface

The GP-100VT can function as a USB audio interface with stereo audio streaming, allowing you to connect the processor to a compatible computer for recording guitar directly into music production software.

This makes the GP-100VT suitable for home recording, songwriting, practice sessions, and portable music production workflows.

Flexible Practice Connectivity

The stereo auxiliary input allows you to connect a smartphone, tablet, music player, or other audio source. You can play along with backing tracks while monitoring your guitar through the dedicated headphone output.

The headphone connection also makes the GP-100VT convenient for quiet practice at home, late-night sessions, and personal monitoring.

Two Footswitch Modes

The GP-100VT offers Patch Mode and Stomp Mode for flexible hands-free operation. Patch Mode allows the footswitches to be used for changing presets, while Stomp Mode allows individual effects within a preset to be switched on or off.

This makes the processor suitable for both straightforward preset-based playing and more interactive live performance setups.

Durable and Portable Design

The GP-100VT features a full-metal chassis and durable footswitches designed for regular use. Measuring 198mm x 134mm x 28mm and weighing approximately 800g, it is compact enough for pedalboards and convenient to transport between home, studio, rehearsal, and performance environments.

Ideal for Practice, Recording and Live Performance

The Valeton GP-100VT is designed to handle a wide range of guitar applications, from everyday practice and tone exploration to studio recording, rehearsals, and live performance. Its combination of amp modeling, cabinet IRs, extensive effects, presets, expression control, looper, drum machine, tuner, USB audio, and flexible connectivity makes it a complete digital guitar processing solution.

Whether you want to build a compact digital pedalboard, practice silently with headphones, record directly into a computer, experiment with different amp and cabinet combinations, or create complete live presets, the GP-100VT provides the essential tools in a portable and distinctive format.

Specifications

• Product Name: Valeton GP-100VT Multi-Effects Processor
• Product Type: Compact Multi-Effects Processor
• Finish: Jewel Violet
• Applications: Guitar, Bass, and Acoustic Guitar
• Signal Processing: 24-bit / 44.1 kHz
• Effects: More than 140 high-quality effects
• Maximum Simultaneous Effects: 9
• Amp Simulations: 45 guitar, bass, and acoustic amp types
• Factory Cabinet IRs: 40
• User IR Storage: 20 IR slots
• Preset Memory: 198 presets, including 99 factory and 99 user presets
• Looper: Up to 90 seconds recording time
• Drum Machine: 100 patterns
• Guitar Input: 1/4-inch TS unbalanced input
• Input Impedance: 1 MΩ
• Aux Input: 1/8-inch TRS stereo input
• Aux Input Impedance: 10 kΩ
• Outputs: Left/Right 1/4-inch TS unbalanced stereo outputs
• Output Impedance: 1 kΩ
• Headphone Output: 1/8-inch TRS stereo output
• Headphone Output Impedance: 47 Ω
• USB: USB 2.0 Type-B
• USB Recording: 44.1 kHz, 16-bit or 24-bit
• Footswitch Modes: Patch Mode and Stomp Mode
• Expression Control: Built-in expression pedal
• Editing: PC and Mac editing software
• Dimensions: 198mm (W) x 134mm (D) x 28mm (H)
• Weight: Approximately 800g
• Power Requirements: DC 9V, 500mA

What's Included

• Valeton GP-100VT Multi-Effects Processor
• Power Supply

Why Choose the Valeton GP-100VT?

The Valeton GP-100VT is an excellent choice for guitarists who want extensive amp modeling, effects, cabinet IR support, and practical performance features in a compact unit. With more than 140 effects, 45 amp simulations, 40 factory cabinet IRs, 20 user IR slots, 198 presets, an expression pedal, looper, drum machine, tuner, and USB audio interface, it provides a comprehensive set of tools for modern guitar playing.

Whether you are a beginner exploring different guitar tones, an experienced player building a compact digital rig, a home musician recording directly to a computer, or a performer looking for a flexible multi-effects processor, the GP-100VT delivers powerful processing and convenient connectivity in a durable, portable, and distinctive Jewel Violet enclosure.