Avantis Tutorial - Focus on PEQ

Jack explores the PEQ section on Allen & Heath's Avantis digital mixer.

[MrNicknayme]

I notice that the band being swept, only goes to 500hz. Is that a locked limit, og can it be unlocked, giving access to all frequencies with all bands?
Can the EQ band circles/bubbles also show the EQ band number inside it?
Can the graphic part, without the freq/Q/dB fields below, be zoomed to fullscreen?

[prod.hallow]

Thats wild that this expensive of a board doesn't have a built in PEQ RTA