SBA 6" SB16PFCR25 or 5" SB13PFCR25 in 2way with Vifa XT25SC90-04 ?

2.0 mh iron core.
xo on a 3D printed xo board.

2.0mh inductor.png
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Nice work! You put lots of work and love into this project.
soundimports.eu has similar thickness wire aircore for similar price, so the drivers + xo parts + binding posts + delivery probably will be less than 150 EUR with VAT for both speakers. Not bad
 
@tigeranand I went for different completely route on this one - chose much more expensive SICA 5.5 inch coax as I wanted to try coax and built some 3d prototypes of the box.
So only can say how SICA speaker sounds:
Pros
+It has that magic feel of single point source without the typical negatives of similar size fullrange. Definitely different experience from fullrange or typical 2-way
+Woofer is pleasant in its operating range.
+Can listen on different distances, especially on short ones from 1m distance to typical 1.5-3m
+Very very good, I could say almost perfect directivity you can expectdue to coax nature and 3d printed box
+Driver itself is visually nice. Really nice! Looks esthetic and really good!
+Still can be EQable most of its range.
Cons
-It is not a woofer. More of a midwoofer. It is ok-ish in BR tuned to ~60-65Hz , but not perfect. I am not using subwoofer at the moment, but from 100-150Hz it could be much better. Or even from 300-500Hz
-I don't like midrange of this driver. 1000-3000Hz is not very good. Tried all the possible crossovers, all the slopes, helps keeping ~1dB down. Smth like BBC dip
-Tweeter is capricious - it is not the perfect timbre and has some peaks which you can hear. Big peak at ~11kHz needs to be tamed with extra notch filter - with it is is much much better
 
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