I have been pleasantly surprised with the ease of setup of my Perlisten subs. The DSP was so easy to setup I thought I must be doing something wrong. There are several subs that use in-room feedback and re-calculate output in realtime. They state that it recalculates 1000 times per second. They are not cheap but will go toe-to-toe with JL.
If you want microphone based setup, Velodyne supports this. There is a new distributor for Velodyne and you ought to reach out to them directly to get details.
Full Disclosure - I am a current Perlisten retailer and former Veloydyne regional distributor so I am familiar with both products.