---
product_id: 646392863
title: "GA-FC EX Foot Controller for BOSS Katana Amplifiers"
brand: "boss"
price: "$741.65"
currency: USD
in_stock: true
reviews_count: 9
category: "Boss"
url: https://www.desertcart.ec/products/646392863-ga-fc-ex-foot-controller-for-boss-katana-amplifiers
store_origin: EC
region: Ecuador
---

# 6 heavy-duty footswitches Rugged metal chassis Two-color LED status indicators GA-FC EX Foot Controller for BOSS Katana Amplifiers

**Brand:** boss
**Price:** $741.65
**Availability:** ✅ In Stock

## Summary

> 🎸 Step up your stage game with the ultimate Katana foot controller!

## Quick Answers

- **What is this?** GA-FC EX Foot Controller for BOSS Katana Amplifiers by boss
- **How much does it cost?** $741.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/646392863-ga-fc-ex-foot-controller-for-boss-katana-amplifiers)

## Best For

- boss enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Effortless setup with barrel jack 9V power and 1/4-inch audio interface
- • **Built to Outlast Your Gigs:** Durable metal chassis and heavy-duty switches designed for relentless touring
- • **Master Your Sound On The Fly:** Seamlessly control channel selection and effects without missing a beat
- • **Visual Clarity in Every Step:** Two-color LEDs provide instant feedback for flawless live performance
- • **Amplify Your Katana Experience:** Specifically engineered to unlock the full potential of BOSS Katana amps

## Overview

The Boss GA-FC EX Foot Controller is a rugged, metal-built accessory designed exclusively for BOSS Katana amplifiers, featuring six heavy-duty footswitches and dual-color LEDs for clear status indication. It offers expanded control over channel selection and effects, powered via a 9V barrel jack, making it an essential tool for professional musicians seeking seamless, on-the-fly sound management.

## Description

The Essential Companion to your BOSS/Roland Amp - The GA-FC EX provides expanded foot control functionality for select BOSS and Roland amplifiers. It maintains the simple setup and intuitive workflow of the standard GA-FC while offering additional functions for greater performance flexibility. The GA-FC EX builds on the standard GA-FC with several enhanced features. Status LEDs with two colors make it easier to see changes when switching.

Review: Built for life - If you own a Katana and this is compatible then what are you waiting for? BOSS build quality and works like a charm. No need to ask questions, this is the dogs danglies.
Review: Katana gen 3 100 - Works as it should great addition for my amp. Super low price compared to everywhere else on line £98 is cheap

## Features

- Effects Control
- Control channel selection, effect on/off, and more
- Two-color LEDs for easy view of control status
- Rugged metal chassis and six heavy-duty footswitches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BCR1BWB2 |
| Best Sellers Rank | 11,982 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 40 in Amplifier Accessories |
| Body Material | Metal |
| Colour | Black |
| Connector | Barrel Jack (9V) |
| Customer Reviews | 4.7 4.7 out of 5 stars (228) |
| Date First Available | 1 Mar. 2023 |
| Hardware Interface | 1/4-inch Audio |
| Item Weight | 454 g |
| Item model number | GA-FC EX |
| Material Type | Metal |
| Power Source | Corded Electric |
| Product Dimensions | 44.45 x 12.95 x 10.16 cm; 453.59 g |
| Signal Format | Analog |
| Voltage | 9 Volts |

## Product Details

- **Brand:** BOSS
- **Colour:** Black
- **Item weight:** 454 g
- **Product dimensions:** 44.5L x 13W x 10.2H centimetres
- **Style:** Compact

## Images

![GA-FC EX Foot Controller for BOSS Katana Amplifiers - Image 1](https://m.media-amazon.com/images/I/51S3QnFPmoL.jpg)

## Questions & Answers

**Q: Can this be used with a katana 50 watt?**
A: I do not think this will work with the Katana 50. I believe it only works with the Kata Artist 100.
You can find the answer for sure on Boss's website.

**Q: Can other pedals be used along with the gafc?**
A: Yes.  This foot controller has its own Jack on the amp to control amp effects. Other pedals can be used in the effects loop or guitar input as normal.

**Q: Is this compatible with a MkII 50 amp?**
A: Only if it has GAFC jack on the back of the amplifier

**Q: Is the TRS cable included in this purchase?**
A: No cables are included. You would probably want to order cables to the proper length for your setup and make them 90 degree into the foot controller end. You will want to order dual 90 degree TRS cables if you plan to use the GA-FC EX in addition to a regular GA-FC. Dual controllers give even more control to your Katana-100 MkII or Artist MkII.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Built for life
*by J***R on 15 November 2024*

If you own a Katana and this is compatible then what are you waiting for? BOSS build quality and works like a charm. No need to ask questions, this is the dogs danglies.

### ⭐⭐⭐⭐⭐ Katana gen 3 100
*by A***R on 5 December 2024*

Works as it should great addition for my amp. Super low price compared to everywhere else on line £98 is cheap

### ⭐⭐⭐⭐⭐ Great value
*by B***L on 10 February 2025*

Great value and perfect.

## Frequently Bought Together

- Boss GA-FC EX Foot Controller for BOSS Katana Amplifiers
- Boss BT-Dual Bluetooth Audio MIDI Dual Adapter
- Boss Katana Gen 3 100W 1x12" Combo Guitar Amplifier

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-23*