Tannoy Monitor Red Crossover Rebuild

litefootdan

AK Subscriber
Subscriber
Hello ;)

I've been thinking of replacing the crossovers in a pair of Monitor Reds that I've had for awhile and I've come across a schematic on this website...

http://www.44bx.com/tannoy/TannoyXos.html

index.php


This is what the schematic looks like.

Has anyone had any experience with the Monitor Red crossover and can anyone shed light on whether this schematic is a viable guide for me to follow?

Also, if anyone has any recommendations on components I'm all ears. I'm thinking of Goertz copper film inductors but haven't come to a decision on caps and resistors. Also, Im not sure whether or not to include the "un-official" HF response modification near 3KHz.

Any and all help is greatly appreciated.
 
I went ahead with the Goertz inductors.
Screen Shot 2018-02-02 at 5.47.04 PM.png
And I have been looking at two cap products... but the prices are astounding- more so the Duelands than the Jupiters. Here's a link that offers this person's insight....
http://www.enjoythemusic.com/diy/0514/jupiter_copper_foil_paper_wax_capacitor.htm

The Jupiters are coming in around half of what the Duelands are price wise. Has anyone here used Jupiter Copper foil caps in their crossovers? Same with the Dueland Copper CAST/PIO foil caps, anyone have any experience with them? Opinions welcome guys.
 
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