Matching Tweeter to Woofer & Xover

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
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.
 

Attachments

  • tw_18w.txt
    23.5 KB · Views: 27
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.