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  • Boss Foot Controller for Katana Amplifiers with 8-channels, 2 Expression Pedal Inputs, and Effects Control (GA-FC EX)
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Boss Foot Controller for Katana Amplifiers with 8-channels, 2 Expression Pedal Inputs, and Effects Control (GA-FC EX)

4.7 out of 5 stars 207 ratings
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About this item

  • With enhanced functionality, the GA-FC EX is an essential addition to your BOSS MkII amplifiers.
  • Rugged metal chassis and six heavy-duty footswitches
  • Control channel selection, effect on/off, and more
  • Two-color LEDs for easy view of control status
  • FOOT CONTROL 2 mode for operating two amps at once

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This item: Boss Foot Controller for Katana Amplifiers with 8-channels, 2 Expression Pedal Inputs, and Effects Control (GA-FC EX)
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Product information

Technical Details

Product Dimensions ‎44.45 x 12.95 x 10.16 cm; 453.59 g
Item model number ‎GA-FC EX
Body Material ‎Metal
Colour Name ‎Black
Connector Type ‎1/4-inch audio jack, barrel connector
Hardware interface ‎1/4-inch Audio
Signal format ‎Analog
Material Type ‎Metal
Power Source ‎Corded Electric
Voltage ‎9 Volts
Item Weight ‎454 g

Additional Information

ASIN B0BCR1BWB2
Customer Reviews
4.7 out of 5 stars 207 ratings

4.7 out of 5 stars
鶹 Rank
Date First Available Sept. 1 2022
Manufacturer BOSS

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Boss Foot Controller for Katana Amplifiers with 8-channels, 2 Expression Pedal Inputs, and Effects Control (GA-FC EX)


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Product description

Expanded Floor Control for Select BOSS Amplifiers. The GA-FC EX provides expanded foot control functionality for select BOSS amplifier models. It maintains the simple setup and intuitive workflow of the standard GA-FC while offering additional functions for greater performance flexibility.

Top Brand: BOSS

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From the manufacturer

Foot Controller, Footswitch, BOSS, Roland, Fender, Sony, Katana, Guitar, Pedal, FX, Reverb, Amp
Foot Controller, Footswitch, BOSS, Roland, Fender, Sony, Katana, Guitar, Pedal, FX, Reverb, Amp

Foot Controller, Footswitch, BOSS, Roland, Fender, Sony, Katana, Guitar, Pedal, FX, Reverb, Amp
About BOSS

BOSS, a division of Roland Corporation, has achieved legendary status among guitarists, bassists, and vocalists with a diverse, class-leading product line-up of creative tools with exceptional sound, intuitive control, and rugged durability. Since 1977, BOSS has lead the way with innovative effects pedals, amplifiers, multi-effects processors, and loopers to wireless systems, vocal effects, tuners, metronomes, rhythm machines, recorders, and more.

GA-FC EX Foot Controller

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.

  • Expanded GA-FC with enhanced functionality for select BOSS amplifiers (Katana MkII Amp Series).
  • Works as a standard GA-FC controller with other amplifier models.
  • Rugged metal chassis and six heavy-duty footswitches.
  • Control channel selection, effect on/off, and more.
  • Two-color LEDs for easy view of control status.
Foot Controller, Footswitch, BOSS, Roland, Fender, Sony, Katana, Guitar, Pedal, FX, Reverb, Amp

Foot Controller, Footswitch, BOSS, Roland, Fender, Sony, Katana, Guitar, Pedal, FX, Reverb, Amp
Don't have a Katana MkII Amp? No Problem!

‎The GA-FC EX can be used with the following BOSS and Roland amplifiers that support the GA-FC Foot Controller, but only standard GA-FC control functions are available.

  • BOSS Katana-100, Katana-100/212, Katana-Head and Katana Artist
  • BOSS Nextone Special, Artist, and Stage
  • BOSS Waza Tube Amp Expander
  • BOSS Katana-210 Bass and Katana-110 Bass
  • BOSS Acoustic Singer Pro and Live
  • Roland Blues Cube Artist, Artist 212 and Tour

  • Future products with GA-FC EX support will be listed at www.boss.info

Enhanced Performance Control for Katana MkII Amps

DOUBLE YOUR FOOTSWITCHES

Set the mode switch to EXPAND and connect an additional GA-FC EX or a standard GA-FC for even more floor control. With twice the footswitches, you have instant access to all memories and effects at once.

OPERATE TWO AMPS

If you use two Katana MkII amps in your setup, FOOT CONTROL 2 mode is for you. Connect one GA-FC EX via two cables to select memories and effects on both amps, either together or independently.

BOSS amplifiers that support all GA-FC EX features

  • Katana-Artist MkII
  • Katana-Head MkII
  • Katana-100 MkII
  • Katana-100/212 MkII

Foot Controller, Footswitch, BOSS, Roland, Fender, Sony, Katana, Guitar, Pedal, FX, Reverb, Amp

More Power and 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. And along with two dedicated expression pedal jacks, there’s an additional control jack with a three-way mode selector. It allows you to connect a third expression pedal or use the GA-FC EX for expanded applications.

Foot Controller, Footswitch, BOSS, Roland, Fender, Sony, Katana, Guitar, Pedal, FX, Reverb, Amp

Go Further with your Katana MkII Amp

Unlike the standard GA-FC Foot Controller, The GA-FC EX has an in-built mode selector function which opens up powerful control capabilities with supported Katana MkII models. Whether you want to expand your control with an additional footswitch or operate more than one amp, the GA-FC EX has you covered.

Foot Controller, Footswitch, BOSS, Roland, Fender, Sony, Katana, Guitar, Pedal, FX, Reverb, Amp

Universal Functionality

Don't have a Katana MkII amp? No problem! The GA-FC EX can be used with selected BOSS and Roland amplifiers that support the GA-FC Foot Controller, but only standard GA-FC control functions are available, these functions include switching instantly between four channels and two routes of loops, reverbs, boost settings, etc.

Foot Controller, Footswitch, BOSS, Roland, Fender, Sony, Katana, Guitar, Pedal, FX, Reverb, Amp

With endless room for creativity, get the most out of your GA-FC EX Foot Controller by connecting up to two expression pedals for real-time control of volume and drive! The FV-500L, FV-500H and EV-5 are all compatible with the GA-FC EX.

Take command of the floor by connecting a BOSS footswitch, enabling you to switch between a variety of assigned functions depending on what amp you use, for details on operation please refer to the owner's manual of your amp. The FS-5U, FS-6 & FS-7 all function with the GA-FC EX (The FS-6 and FS-7 dual-footswitches should be run from the individual A/B outputs, and should be switched to ‘momentary’ control mode).

For connecting additional footswitches to the GA-FC EX you should use a TS cable. These can be purchased from our BOSS BIC Instrument Cable range.

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