Matching Tweeter to Woofer & Xover

[Higo]

Hello guys. I have a woofer with SPL of 90 (8 Ohms) and 98 (4 ohms). I designed a L-pad with R serial 4.7 Ohms and R parallel of 8 Ohms. I´ll attached the tweeter´s impedance measurements that I did. Is It all right???
I designed the Xover too. I decided to Xover in 2K5, ´cause the
frequency response of the woofer It´s not linear above this range.
Butterwoth or Bessel???
I believe Bessel. With Q=0.5, I have C=4.7uf and L=900uHy
Butterworth...Ummm. With Q=0.707, I have C=6.8uf and L=600uHy.
Any comments??? If I made something wrong, please let me now.
Thanks in advance.
Marcelo.

Pta: The att. is a Excel Sheet.

 

[mattiscat]

I also need help matching woofer and tweeter. both are scan speak and i am trying to build some loudpeakers for studio monitoring and mixing use.

I am therefore trying to achieve maximally flat frequency response. do these two match well? any help from anyone would be muchly appreciated. cheers

woofer - ScanSpeak 22W/8857T 8" Revelator Woofer, Aluminum Cone
tweeter https://www.madisound.com/store/product_info.php?cPath=45_229_324&products_id=8521

 

[sreten]

Hi,

FRD Consortium tools guide

rgds, sreten.

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