Can this be used with a katana 50 watt?

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.

Can other pedals be used along with the gafc?

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.

Is this compatible with a MkII 50 amp?

Only if it has GAFC jack on the back of the amplifier

Is the TRS cable included in this purchase?

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.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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BOSS GA-FC EX Foot Controller

Product ID: 474268695

Details

Brand
BOSS
Color
Black
Item Weight
16 ounces
Product Dimensions
17.5"L x 5.1"W
Style
Compact

🔗Single 1/4-inch TRS cable connectivity

🎛️6 heavy-duty footswitches

🔴🟢Two-color LED status indicators

VT78069

Duties & taxes included

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Description

🎸 Step up your stage game with hands-free precision and pro-level control!

PLUG PLAY SIMPLICITY - Connects effortlessly with a single 1/4-inch TRS cable—no external power needed, no fuss.
INSTANT VISUAL FEEDBACK - Two-color LEDs keep you in the zone by clearly showing your effect and channel status on stage.
EXPAND YOUR SONIC PALETTE - Add extra GA-FC units or expression pedals via EXPAND and EXP PEDAL 3 modes for limitless control.
SEAMLESS DUAL AMP CONTROL - Operate two amps simultaneously with FOOT CONTROL 2 mode for ultimate setup flexibility.
RUGGED PERFORMANCE READY BUILD - Durable metal chassis designed to withstand intense gigging and touring demands.

The BOSS GA-FC EX Foot Controller is a rugged, professional-grade footswitch designed for BOSS and Roland amplifiers, offering expanded control options including dual amp operation, multiple expression pedal support, and intuitive two-color LED indicators. Its compact, durable metal chassis and simple single-cable connectivity make it an essential tool for millennial pros seeking seamless, hands-free performance control.

Specifications

ASIN	B0BCR1BWB2
Amperage	300 milliamps
Audio Output Effects	Modulation
Best Sellers Rank	#9,494 in Musical Instruments ( See Top 100 in Musical Instruments ) #23 in Guitar Amplifier Footswitches & Controllers
Brand Name	BOSS
Color	Black
Connector Type	1/4-inch audio jack, barrel connector
Controls Type	Push Button
Customer Reviews	4.7 4.7 out of 5 stars (266)
Hardware Interface	1/4-inch Audio
Included Components	Foot controller, power cable
Item Dimensions	17.5 x 5.1 x 4 inches
Item Dimensions L x W x H	17.5"L x 5.1"W x 4"H
Item Highlight	Change Presets and Toggle Effects with your foot
Item Type Name	BOSS GA-FC EX Foot Controller for hands-free control of BOSS/Roland Guitar and Bass amps \| Change Presets and Toggle Effects with your foot
Item Weight	16 ounces
Manufacturer	BOSS
Manufacturer Part Number	GA-FC EX
Model Name	GA-FC EX
Model Number	GA-FC EX
Number of Items	1
Power Source	Corded Electric
Signal Format	Analog
Style	Compact
UPC	761294519455
Voltage	9 volts
Warranty Description	See manufacturer's website for details.

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