Optimus Pro Lx5ii replacement crossover.

Optimus Pro Lx5ii replacement crossover. Is there a direct replacement I can just buy to replace it with better components
 

Attachments

  • Screenshot_2022-10-24-14-31-36-26_40deb401b9ffe8e1df2f1cc5ba480b12.jpg
    Screenshot_2022-10-24-14-31-36-26_40deb401b9ffe8e1df2f1cc5ba480b12.jpg
    243.1 KB · Views: 134
  • Screenshot_2022-10-24-14-32-09-95_40deb401b9ffe8e1df2f1cc5ba480b12.jpg
    Screenshot_2022-10-24-14-32-09-95_40deb401b9ffe8e1df2f1cc5ba480b12.jpg
    218.4 KB · Views: 169
Welcome to the forum!

You are showing the crossover for the Linaeum tweeter.

It is a very simple crossover circuit with a good quality film capacitor and a ferrite cored inductor, along with a lamp to protect the tweeter from overload.

EDIT: I presume you are considering building this crossover from components rather than buying it at auction?
 
I've attached the crossover schematic (minus the tweeter protection lamp, which would be connected between the capacitor and the tweeter).

The crossover frequency is around 2 kHz.

Is this helpful?
 

Attachments

  • 2 way 1st order XO.gif
    2 way 1st order XO.gif
    9.4 KB · Views: 111