Brook Wingman FGC Converter - an Arcade Joystick Converter, Built for PS5 Fighting Games, Supports Street Fighter 6 and Tekken 8

If you're in the US, the Brook Wingman FGC is probably your only solution for $55. The issue is even though your PXN mixbox has a USB port on it, it's not compatible with any of the authenticators people are using for their GP2040-CE powered arcade sticks and even it is compatible, the prices of these authenticators have jumped up in price essentially matching the Brook Wingman FGC converter. PS5s has been the standard platform for many events and tournaments for a long time now, the only alternative I can suggest is cross your fingers, contact the event organizer and ask if they have equipment like the Wingman FGC/FGC 2 for loan/rent on the day of the event. Converters should be more readily available nowadays over loaner arcade sticks because of the popularity of leverless and other custom peripherals.

For the PS5 you need one of these Two https://a.co/d/0b3gFVGi https://a.co/d/05wtUliA If you already have one then you should find the manual of your model and find the instructions. Make sure to update the adapter too.