12"+ 4" wideband. Construction thread

hey everyone
ive been desiging this project for a few months here.
time to share what has been built so far
tomorrow its time to start measuring the drivers by themselves without filters

the XO will be first oder series: xo points around 300hz
 

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Interesting design. I suspect no pets nor child there (risk of damage to exposed cones).
My cats have been instructed to not ever touch my cones 😜

ive got the 1khz dip.
heres the first measurement; only the wideband connected.
 

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Only the wideband playing
green is the drivers playing not installed in the cab.
the 7db 1khz dip remains.
that driver appear to be useless due to the dip at 1khz. I guess i could use it and cross around 1.2khz
 

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Thought the wide baffle would have helped a bit at 1k but zilch. Perhaps its contoured face gap-resonated and absorbed 800-1000hz?

How might dbx-223xs be used here? I actually bought one but never played with it, too many cable adaptors.
 
Perhaps just EQ that one.
cant use eq in my systems.
im just happy to have done removable front baffle. I may try a 1200hz xo.
im building two more 2 ways with xo around 1.2khz and 1.6khz. Might be cool to compare to it?
im really bummed. This is a bad joke and i wonder why some members told me the 1khz dip was 1-2db, its more like 10db

ill see if i can replace my fe127 drivers in my fonkens and use the fe108ez instead.