ZD5 impedance curve mismatch

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
I've just setup my measurement jig for LIMP, so I gave it a go on ZD5. What came out is a huge mismatch in bottom end impedance curve. Could stuffing be causing this, since I double checked the crossover and imaging is spot on?
 

Attachments

  • impedance.gif
    impedance.gif
    32.5 KB · Views: 111
Last edited:
Huh, I am really scratching my head on this one. Boxes and stuffing are now identical, and I still have a peak height mismatch. I even scalloped some more around the driver.

The one with higher peak definitely sounds more open and detailed. I am about to redo the crossover so that I can switch them between the boxes, to narrow down to box or crossover.

I don't know if it makes sense to switch XT25s...
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.