|
Planar Speaker Asylum Welcome! Need support, you got it. Or share your ideas and experiences. |
|
|
|
Planar Speaker Asylum Welcome! Need support, you got it. Or share your ideas and experiences. |
|
In Reply to: MG1.6 electrically-flat crossover, revision 3 posted by EdG on March 24, 2002 at 19:41:08:
Making a proper acoustic measurement is beyond the means of a hobbyist (well, this hobbyist anyway). I did observe that the comb filter effects ceased above ~2 KHz, with the level reduced compared to the peaks in the midrange.I like Arbelos idea of modeling the acoustic response of the drivers as an underdamped filter. If only I could determine the parameters.
I understand the stock crossover being designed to compensate for a QR tweeter resonance, but I don't understand the physical mechanism that would make the resonance frequency so high (600Hz) given that the QR tweeter shares the same mylar panel as the woofer and is ~5x narrower. This is a similar question as discussed above.
Ed
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- thanks for the comments - EdG 03/25/0218:03:52 03/25/02 (0)
Top of Page ]
[ Contact Us ]
[ Support/Wish List ]
[ Copyright © 2024, Audio Asylum, all rights reserved ]
