Hello

I just finished my 250 Diy and would like to thank first the people who help me for drawings , crossover etc ... .
I use
LE14A-LE8T-LE5-5-035TI
CROSSOVER XPL200

2214H is too hard to find and I had an LE8T!
My choice for xpl200 crossover comes because 250Ti crossover was hard to find ,very expensive and due to age would have need to change all caps I believe ; making a brand new one crossover for a first Diy speakers was not the best solution and xpl200 was not so far for the crossover and compnents used , the xpl200 crossover was cheap and new (ebay) .

Now:
the midrange is very good , precise , clean beautiful .
Treble is not as good as in my 434x clone with 2405 , may be it's beacuse i am used to a tweeter taking up at 9khz and this one takes 5 khz ! but the 2405 makes silky anf finest uhf .

The problem is with the Bass .
I have very big resonance between 50 to 150 hz
playing standart cd or records it's ok but if I play a test record for bass : David Crosby ( If I only remember my name ) then it's a nighmare .

I stuff my speaker with fiberglass already ; my port behind the speaker is a little small ( 9.5 cm diameter = 4 inch ) I wanted 5 inch but I found a pvc audio port who suits very well !!!.

Can I have any advise to solve this ?

regards

Gerard