Need DBX Audio site info

Can anyone tell me how to find the DBX Corp.? I understand a few years ago they sold their home audio division off.I'm hoping to get info on a DBX BX-3MKII,CX-3MKII,TX-3MKII.I am also looking for the SAE site. I also have their A202 power amp.
wsmith9146 dbx consumer repairs manuals parts
If the sound well doesn't have it, I've had luck in getting owners manuals off of e-bay. Just look for the item and e-mail the buyer. Most of them are willing to make copies for a modest price.
They are owned by Harman, and the site address is: I don't know if you will find what you need there, but they do have support listed.