Pricing and availability

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

Sweetwater
4.5 (29)
$164.99
Guitar Center
5.0 (8)
$164.99
Amazon
4.7 (263)
$158.50 New
$144.24 Used (Like New)
Reverb
5.0 (1)
$125.55 New
$90.00 Used
Musician's Friend
$164.99 $159.98 $5.01
zZounds
5.0 (2)
$164.99
B&H
4.0 (1)
$164.99
Thomann
4.7 (50)
$129.00
Gear4Music
£115.00

Average Price: $150

Standard/Professional

$60

$176+

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Price History

Based on price data from 6 merchants for "Boss GA-FC EX Foot Controller". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Unlock a world of dynamic soundscaping with the Boss GA-FC EX Foot Controller, a versatile powerhouse designed to elevate your performance with select BOSS amplifiers. This intuitive foot controller enhances the straightforward setup of the standard GA-FC while providing additional functionalities tailored for greater performance flexibility. Perfect for the gigging guitarist, it empowers you to seamlessly switch between channels and toggle effects on the fly, ensuring your sound is always on point.

The GA-FC EX features two-color status LEDs for instant visual feedback, so you know exactly where you stand on stage. With two dedicated expression pedal jacks and an additional control jack featuring a three-way mode selector, this unit allows for expanded applications, including the connection of a third expression pedal. For those using multiple amplifiers, the FOOT CONTROL 2 mode lets you operate two amps simultaneously, making it easy to manage complex setups without missing a beat.

Built to withstand the rigors of the road, the GA-FC EX boasts a rugged metal chassis and six heavy-duty footswitches. This means you can trust it to deliver reliable performance, night after night. Whether you're a seasoned professional or an enthusiastic hobbyist, this foot controller is your ticket to a more expressive and controlled performance.

Key Features:

  • Enhanced functionality for select BOSS amplifiers
  • Rugged metal chassis with six heavy-duty footswitches
  • Two-color LEDs for easy visual status
  • Two dedicated expression pedal jacks
  • Additional control jack with three-way mode selector
  • EXPAND mode for adding another GA-FC EX or a GA-FC
  • FOOT CONTROL 2 mode for operating two amps at once
  • Works as a standard GA-FC controller with other amplifier models
  • Connects with a single 1/4-inch TRS cable (included)—no power required

Owner's manual

Boss GA-FC EX Foot Controller User Manual

Product specs

Type BOSS Foot Controller
Compatibility BOSS: Katana 100 Series, Nextone Series, Acoustic Singer Series, Roland Blue Cube Series, Waza Tube Amp Expander
Number of Footswitch Buttons 6
Features Channel 1-4, Panel, Effects, Booster/MOD, Delay/FX, Tap, Reverb, Loop
Inputs 2 x 1/4" (expression)
Outputs 1 x 1/4"
Cable Included Yes, TRS Cable
Power Source Passive
Height 1.93"
Width 15.43"
Depth 3.18"
Weight 2.25 lbs.

FAQs

What amplifiers are compatible with the Boss GA-FC EX Foot Controller?

The Boss GA-FC EX Foot Controller is compatible with BOSS Katana 100 Series, Nextone Series, Acoustic Singer Series, Roland Blue Cube Series, and the Waza Tube Amp Expander.

How many footswitch buttons does the Boss GA-FC EX have?

The Boss GA-FC EX Foot Controller features six footswitch buttons for controlling various functions such as channels, effects, and loop settings.

Does the Boss GA-FC EX Foot Controller include a cable?

Yes, the Boss GA-FC EX Foot Controller includes a TRS cable for connecting to compatible amplifiers.

Can I use expression pedals with the Boss GA-FC EX Foot Controller?

Yes, the Boss GA-FC EX Foot Controller has two 1/4" inputs specifically for expression pedals, allowing for enhanced control over your sound.

Is the Boss GA-FC EX Foot Controller powered passively?

Yes, the Boss GA-FC EX Foot Controller is a passive device, meaning it does not require an external power source to operate.

Jam Bumanlag

Jam Bumanlag

Boss GA-FC EX (Unboxing!)

Video thumbnail for Boss GA-FC EX (Unboxing!) by Jam Bumanlag

Boss GA-FC EX (Unboxing!)

Jam Bumanlag

Jam Bumanlag

Video thumbnail for Boss GA-FC EX (Live Application) by Jam Bumanlag

Boss GA-FC EX (Live Application)

Jam Bumanlag

Jam Bumanlag

Reviews

PROS

  • Compatible with multiple Boss Katana models, enhancing versatility

  • Straightforward setup with helpful online resources

  • Additional 1/4" jack expands connectivity options

  • Allows for control of a second Katana or another GA-FC EX

  • Color-changing LEDs indicate mode status for easy visibility

  • Facilitates separate control of channels and effects, reducing operational errors

  • Enhances the Boss Katana experience by offering foot control over amp and effects

CONS

  • Learning curve may require external tutorials for full functionality understanding

  • Additional features over the standard GA-FC may not justify upgrade for all users

  • Color-changing LEDs functionality limited when multiple controllers are connected

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Boss GA-FC EX Foot Controller.

Features and functionality

  • The GA-FC EX features dual-colored LEDs to differentiate between channel and effects modes, aiding in visual navigation during performances.

    Source
  • The EX model includes a third socket for expanded functionality, enabling the use of a third expression pedal or linking to another GA-FC for more control options.

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  • The GA-FC EX corresponds to the amp's channels and banks, not programmed directly on the pedal.

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  • The GA-FC EX supports eight presets through combinations of four channels and two banks for each channel on compatible amps.

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Comparisons

  • The EX model's preset labels match the Katana layout, avoiding the need for stickers, unlike the regular GA-FC.

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  • Some users prefer the Airstep Kat for its USB connection, offering more flexibility than the GA-FC EX's footswitch port.

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Use cases and applications

  • The GA-FC EX allows simultaneous control of two Katanas, offering flexibility for users with dual amp setups.

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  • Owners suggest using the GA-FC EX with Boss Studio software for easier preset management and customization.

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Software and compatibility

  • Tone Studio software allows configuring up to six expression pedals with the EX model, offering extensive customization.

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  • Boss Tone Studio is essential for modifying boost, modulation, effects, delay, and reverb settings on each preset.

    Source

User experience

  • The GA-FC EX can be expanded to control additional functions via footswitches, enhancing live performance capabilities without needing mode switches.

    Source

Critic Reviews

Boss vows to “unleash your Katana” with improved GA-FC EX Foot Controller | Guitar World

guitarworld.com

The Boss GA-FC EX Foot Controller enhances your guitar playing experience with improved features like dual-color status LEDs and expanded connectivity options for expression pedals, making it a versatile tool for controlling Katana amps. However, it retains much of the original model's simplicity, which could be seen as limiting for some users. At $149, it provides great value, particularly for those already invested in the Boss ecosystem, but lacks the advanced functionality that might appeal to more tech-savvy players. Overall, it's a solid upgrade for existing fans, though not a must-have for everyone.

positive

5.0 out of 5

Based on 1 Review and 2 Ratings

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T

its good

it works gives me all the effects

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