---
product_id: 745520092
title: "Valeton Multi-Effects Guitar Bass Amplifier Modeling IR Cabinet Simulation Multilingual Stereo OTG USB Audio Interface GP-100 with Expression Pedal"
brand: "valeton"
price: "¥79389"
currency: JPY
in_stock: false
reviews_count: 5
category: "Valeton"
url: https://www.desertcart.jp/products/745520092-valeton-multi-effects-guitar-bass-amplifier-modeling-ir-cabinet-simulation
store_origin: JP
region: Japan
---

# 24-bit/44.1kHz HD digital processing USB OTG for iOS/Android direct connect 45 amp models + 40 IR cabinets Valeton Multi-Effects Guitar Bass Amplifier Modeling IR Cabinet Simulation Multilingual Stereo OTG USB Audio Interface GP-100 with Expression Pedal

**Brand:** valeton
**Price:** ¥79389
**Availability:** ❌ Out of Stock

## Summary

> 🎸 Elevate your bass game with pro tones and next-level versatility — don’t just play, own the stage!

## Quick Answers

- **What is this?** Valeton Multi-Effects Guitar Bass Amplifier Modeling IR Cabinet Simulation Multilingual Stereo OTG USB Audio Interface GP-100 with Expression Pedal by valeton
- **How much does it cost?** ¥79389 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/745520092-valeton-multi-effects-guitar-bass-amplifier-modeling-ir-cabinet-simulation)

## Best For

- valeton enthusiasts

## Why This Product

- Trusted valeton brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Creative Control Hub:** Customize your sound with 140 effects, 198 presets, and a flexible signal chain featuring a built-in expression pedal.
- • **Legendary Tone Arsenal:** Unlock 45 iconic amp models and 40 premium IR cabinet simulations for studio-grade sound anywhere.
- • **Pro-Grade Signal Clarity:** Experience pristine 24-bit/44.1kHz HD digital processing that captures every nuance of your playing.
- • **Seamless Mobile Integration:** Plug directly into iOS or Android devices via OTG USB for effortless recording and jamming on the go.
- • **All-in-One Performance Powerhouse:** Built-in 100 drum beats and 90-second looper keep your practice and live sets fresh and dynamic.

## Overview

The Valeton GP-100 is a cutting-edge multi-effects bass amplifier and modeling processor featuring 45 amplifier models, 40 IR cabinet simulations, and 140 effects with 24-bit/44.1kHz digital processing. It supports USB OTG for direct mobile device connection, includes a built-in expression pedal, 100 drum beats, a 90-second looper, and offers a multilingual interface with free Mac/Windows editing software, making it a versatile all-in-one solution for professional and aspiring bassists.

## Description

Inspired by the craftsmanship in the production of the GP-100, Valeton strives to achieve higher goals and announced the GP-200, a next-generation HD modeling multi-effect processor and announced an unprecedented upgrade to provide a better acoustical experience.

Review: Bought this for my wife for her bass, as she liked the tones I setup for her on my GP200-LT. Price was great for the amount of options available, and works perfectly for her bass since she only tends to use a couple of effects on top of the particular amp model I setup for her. Having a built in expression pedal is also great for such a cheaply priced unit. Much like my GP200-LT, Valeton is great with updates and the additional PC software makes setting things up and back ing up your tones a breeze.
Review: I got this on sale which was why I bought it. I heard many people say the sounds are really good but my newer Zoom pedals sound better especially on reverb and tremolo. You can dial in some decent tones. I think it is worth buying on sale. There is a lot of competition in the price range of this pedal.

## Features

- Includes 45 legendary amplifier models and 40 carefully selected IR cabinet simulations and 140 guitar/bas/acoustic effects with 24-bit signal processing at 44.1 kHz
- Adjustable signal chain with built-in 100 drum beats and 90 second looper, 198 presets, up to 9 simultaneous effect blocks
- Powerful HD digital modeling system provides organic tone, third-party IR support (20 user slots) to create your own custom sound
- USB audio interface with stereo audio transmission, support OTG function directly connect iOS/Android mobile devices
- Multilingual user interface (hardware) and free software for Mac/Windows for sound editing and preset management

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CVZT83NF |
| Color Name | GP-100 |
| Customer Reviews | 4.8 4.8 out of 5 stars (17) |
| Date First Available | December 12, 2024 |
| Hardware Interface | USB |
| Item model number | GP-200 |
| Power Source | Corded Electric |
| Signal Format | Digital |
| Voltage | 9 Volts |

## Product Details

- **Brand:** VALETON
- **Color:** GP-100
- **Product Dimensions:** 15.5L x 12.4W x 4.1H cm
- **Style:** Lock
- **Voltage:** 9 Volts

## Images

![Valeton Multi-Effects Guitar Bass Amplifier Modeling IR Cabinet Simulation Multilingual Stereo OTG USB Audio Interface GP-100 with Expression Pedal - Image 1](https://m.media-amazon.com/images/I/61E0ewvPVKL.jpg)
![Valeton Multi-Effects Guitar Bass Amplifier Modeling IR Cabinet Simulation Multilingual Stereo OTG USB Audio Interface GP-100 with Expression Pedal - Image 2](https://m.media-amazon.com/images/I/61VI+o9UfbL.jpg)
![Valeton Multi-Effects Guitar Bass Amplifier Modeling IR Cabinet Simulation Multilingual Stereo OTG USB Audio Interface GP-100 with Expression Pedal - Image 3](https://m.media-amazon.com/images/I/61wcjrheOxL.jpg)
![Valeton Multi-Effects Guitar Bass Amplifier Modeling IR Cabinet Simulation Multilingual Stereo OTG USB Audio Interface GP-100 with Expression Pedal - Image 4](https://m.media-amazon.com/images/I/713Vrlj9x-L.jpg)
![Valeton Multi-Effects Guitar Bass Amplifier Modeling IR Cabinet Simulation Multilingual Stereo OTG USB Audio Interface GP-100 with Expression Pedal - Image 5](https://m.media-amazon.com/images/I/714aRlB7cbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***E on December 1, 2025*

Bought this for my wife for her bass, as she liked the tones I setup for her on my GP200-LT. Price was great for the amount of options available, and works perfectly for her bass since she only tends to use a couple of effects on top of the particular amp model I setup for her. Having a built in expression pedal is also great for such a cheaply priced unit. Much like my GP200-LT, Valeton is great with updates and the additional PC software makes setting things up and back ing up your tones a breeze.

### ⭐⭐⭐⭐ Review
*by Q***Q on July 27, 2025*

I got this on sale which was why I bought it. I heard many people say the sounds are really good but my newer Zoom pedals sound better especially on reverb and tremolo. You can dial in some decent tones. I think it is worth buying on sale. There is a lot of competition in the price range of this pedal.

### ⭐⭐⭐⭐⭐ Review
*by R***L on August 8, 2025*

Lo mejor por su calidad relacion precio

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-26*