Change the Xover point in a MB Quart Passive

  • Thread starter Jroo
  • Replies 0
  • Views 429

Jroo
10+ year member

CarAudio.com Elite
I have a set of MB Quart Q xovers that I want to use. I have a set of older JBL 504 Gti that I am want to biamp with this set. I was looking at the points and the JBL like a xover point around 4 to 4.5 K and the passive xover is crossing over around 2.5. Does anyone know a person or place that I can send my passives to have the xover point raised. I love the slopes (Selectable 18 or 24) and the Bi-amp ability but I just need to change the xover point up. I have to have a passive that I can bi-amp for this install.

 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

About this thread

Jroo

10+ year member
CarAudio.com Elite
Thread starter
Jroo
Joined
Location
richmond virginia
Start date
Participants
Who Replied
Replies
0
Views
429
Last reply date
Last reply from
Jroo
IMG_20260516_193114554_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0
IMG_20260516_192955471_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0

New threads

Top