AR 90 schematic?

[Guest]

Does anyone have a copy of the AR 90 schematic. I am trying to find the value of the inductor that is used in the woofer section.

Thanks,

Ed

[Guest Nigel]

Ed;

There is an AR9 circuit on this site (see below). The AR90 crossover frequencies were the same, so it should not be too much different, except in the woofer section where you are interested.

Nigel

http://www.arsenal.net/speakers/ar/documen...ng/Scan15sm.tif

[Guest]

Thanks, Nigel

In my quest to build a set of AR9s, I picked up a set of networks for the AR90 knowing that the woofer section was different. Therefore, I have the other three other sections covered.

I am trying to find the value of the coil in the woofer section of the AR90 to determine if it can be used as one of the three AR9 woofer coils.

Ed

[administrator]

Thanks to Cliff, one of our many valuable lurkers here, we now have an AR-90 schematic! Check the AR section. It's very high resolution, it came out excellent.

Also .. I have significant amounts of material getting ready to publish on the site. This raises questions about speed, stability, and archival here. This AR forum gets by far the most readership, but it is very important everyone follow the latest threads in the main Classic Speakers forum regarding website updates.

Thanks!

Mark

[Guest]

Thanks for the reply back, Mark. I'll check it out.

[administrator]

Thanks again to Cliff, we now have the first of three crossover blueprints for the AR-90 online in the AR-9 section of the website.

Mark