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Your cart is empty.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.
Sync.with.me
2025-09-02 16:38:20
Currently connected to the back of a Boss Gigcaster, this controls the different virtual effects banks for the Gigcaster 5 and Gigcaster 8.This ex version has the colored lights so it’s easy to see which effects bank you are in when switching around. If you connect a second one of these pedals to the back of the master pedal, you don’t need to switch to the second effects bank. The second pedal acts as the extended effects bank.Overall this is super functional, as I have access to tons of different effects, instead of using a messy and noisy pedalboard.Again, what I’m talking about applies to the Boss Gigcaster 5 and the Boss Gigcaster 8. I have not tried this on the Boss Katana.The pedal switch does come with a cable. Although you may want to purchase a longer cable if you intend to use this anywhere other than at the base of where your Gigcaster or amp is sitting.Very solidly constructed pedal. Like most Boss items, I expect this will always work if it is not smashed around, if the pedal goes through that kind of thing often. I would recommend getting a second, (or third and fourth) for traveling around if you are a touring musician. That way you are not bashing up your studio foot pedals. If you are planning on running your main effects through this, you will probably want your studio pedals working reliably. Without question.All metal pedal construction though, so the pedal should be able to take a normal level of abuse and keep working, if you needed it to.
Ryan L
2025-08-27 16:00:27
This footpedal is worth the money …can set preset to it and switch channels and fx great quality too
Vladislav Mikhaylov
2025-08-22 10:43:54
For those who use BOSS Katana amps - I'll say it all in just 3 words: must have it
kyldh
2025-08-20 09:42:14
This is the best foot controller for the Katana. I tried the Airstep because of it having wireless connectivity, but there was a slight delay when switching, and the Airstep also has a battery to charge. This Boss pedal may not have wireless, but there's no switching delay and no battery to worry about going dead at gigs.
JRM
2025-08-18 18:21:04
Makes certain amp functions accessible without having to take hands off of guitar. Seems well made. Roland/BOSS quality doesn’t disappoint.
Timothy L Martin
2025-08-10 10:22:20
Maximize my katana 50 mk2 ex. Gives me all 8 presets
Daniel Karr
2025-07-19 11:54:11
I gave a 4 star rating because there are no useful instructions from Boss… functionality, build quality are great.
D. Elgin
2025-07-18 10:49:29
I was excited when I received it. The control is super solid, hefty, and seemed well-built.I plugged it in, and nothing. What’s going on? Me - that’s what’s going on. This model is not compatible with the Boss Kitana 50. I didn’t realize that while doing my research.So, great product, but make sure you have a 100 or stronger.
Al Dobko
2025-07-09 18:13:05
great for triggering Live Loops
Einar Norato
2025-07-07 15:40:53
Este controlador de pie para amplificadores Boss está bastante cómodo, funcional, intuitivo y tiene muchos atajos rápidos, en poco tiempo le he sacado mucho provecho con ayuda del software para Boss Katana Gen 3 (Boss Tone Studio) lo único que me genera un poco de malestar es que el switch llamado “PANEL†solo permite hacer el cambio entre 2 Bancos de preset’s, me hubiese gustado que se pudiera ampliar mÃnimo a otro u otros dos bancos más para tener mayor control en la selección de preset’s para los eventos en vivo pero veo que está implicado el software que no te permite agregar o visualizar más bancos. La calidad del pedal es de primera.
Sync.with.me
2025-06-21 18:30:01
Currently connected to the back of a Boss Gigcaster, this controls the different virtual effects banks for the Gigcaster 5 and Gigcaster 8.This ex version has the colored lights so it’s easy to see which effects bank you are in when switching around. If you connect a second one of these pedals to the back of the master pedal, you don’t need to switch to the second effects bank. The second pedal acts as the extended effects bank.Overall this is super functional, as I have access to tons of different effects, instead of using a messy and noisy pedalboard.Again, what I’m talking about applies to the Boss Gigcaster 5 and the Boss Gigcaster 8. I have not tried this on the Boss Katana.The pedal switch does come with a cable. Although you may want to purchase a longer cable if you intend to use this anywhere other than at the base of where your Gigcaster or amp is sitting.Very solidly constructed pedal. Like most Boss items, I expect this will always work if it is not smashed around, if the pedal goes through that kind of thing often. I would recommend getting a second, (or third and fourth) for traveling around if you are a touring musician. That way you are not bashing up your studio foot pedals. If you are planning on running your main effects through this, you will probably want your studio pedals working reliably. Without question.All metal pedal construction though, so the pedal should be able to take a normal level of abuse and keep working, if you needed it to.
Ryan L
2025-06-14 13:48:48
This footpedal is worth the money …can set preset to it and switch channels and fx great quality too
Vladislav Mikhaylov
2025-06-07 16:23:19
For those who use BOSS Katana amps - I'll say it all in just 3 words: must have it
kyldh
2025-06-02 14:55:15
This is the best foot controller for the Katana. I tried the Airstep because of it having wireless connectivity, but there was a slight delay when switching, and the Airstep also has a battery to charge. This Boss pedal may not have wireless, but there's no switching delay and no battery to worry about going dead at gigs.
JRM
2025-05-20 17:26:53
Makes certain amp functions accessible without having to take hands off of guitar. Seems well made. Roland/BOSS quality doesn’t disappoint.
Timothy L Martin
2025-05-14 10:46:24
Maximize my katana 50 mk2 ex. Gives me all 8 presets
Daniel Karr
2025-05-04 12:05:52
I gave a 4 star rating because there are no useful instructions from Boss… functionality, build quality are great.
D. Elgin
2025-04-30 12:36:07
I was excited when I received it. The control is super solid, hefty, and seemed well-built.I plugged it in, and nothing. What’s going on? Me - that’s what’s going on. This model is not compatible with the Boss Kitana 50. I didn’t realize that while doing my research.So, great product, but make sure you have a 100 or stronger.
Al Dobko
2025-04-21 20:56:06
great for triggering Live Loops
Einar Norato
2025-03-19 12:26:12
Este controlador de pie para amplificadores Boss está bastante cómodo, funcional, intuitivo y tiene muchos atajos rápidos, en poco tiempo le he sacado mucho provecho con ayuda del software para Boss Katana Gen 3 (Boss Tone Studio) lo único que me genera un poco de malestar es que el switch llamado “PANEL†solo permite hacer el cambio entre 2 Bancos de preset’s, me hubiese gustado que se pudiera ampliar mÃnimo a otro u otros dos bancos más para tener mayor control en la selección de preset’s para los eventos en vivo pero veo que está implicado el software que no te permite agregar o visualizar más bancos. La calidad del pedal es de primera.
Barry Birchall
2025-02-19 09:24:44
Great value and perfect.
Customer
2025-02-11 11:38:49
Works as it should great addition for my amp. Super low price compared to everywhere else on line £98 is cheap
Diane C
2025-02-03 12:17:58
Parfait avec mon ampli katana c'est compatible a100%
Barry Birchall
2025-01-23 15:16:49
Great value and perfect.
Customer
2025-01-13 11:07:01
Works as it should great addition for my amp. Super low price compared to everywhere else on line £98 is cheap
Diane C
2024-12-30 16:47:25
Parfait avec mon ampli katana c'est compatible a100%
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