AR9LS and AR9LSI schematics

[redbird]

You used to have posted the crossover schematics for both of these speakers. I cannot find this anywhere on the website anymore. Can someone point me in the right direction. I have looked over all the AR library docs but cannot find them. Thanks for your help.

[Carlspeak]

Here is a link to anAR9LS schematic. Can't vouch for it's accuracy.

http://hailming.com/wpress/wp-content/uplo.../xover-mods.PNG

[redbird]

Thanks. Do you have a copy of the original schematic? The link you provided to me was the AR9LSI (improved version). I have the originals.

[Carlspeak]

I have another one which is slightly different. I have it marked AR98LSi mod. Not sure if that's correct. The woofer has a 3.4 mH and 1.7 mH coils in series and a switch in the mid-bass woofer that the other schematic didn't show.

[redbird]

Sounds like it is from the smaller version of the 9LSI. I will try and use what you provided. Thanks.

[Sterling]

Seen several requests for the 9LS / LSI schematics. Try this: http://web.archive.org/web/20040604093249/...c/Unclassic.htm - Archive of the "Old" version of the ClassSpeakerPages with information on what they refer to as the "Post Classic" series that doesn't seem to have been copied forward to the new format (at least I haven't found it).