+1 ebanksms
When I compared a JL Audio F113 to my Velodyne DD-18 it was every bit as potent. At the time the newer JL seemed to have a better cabinet along with a proprietary driver. It's auto only ARO room correction was limiting.
If you're able to crawl test and position a sub of similar quality and equalization you can expect very good performance at the listening position from a 10".
With this level of subwoofer adding a non equalized extension sub interconnected to the main sub and positioned at the rooms second largest mode will further reduce the rooms modes and maintain equalization.
When I compared a JL Audio F113 to my Velodyne DD-18 it was every bit as potent. At the time the newer JL seemed to have a better cabinet along with a proprietary driver. It's auto only ARO room correction was limiting.
If you're able to crawl test and position a sub of similar quality and equalization you can expect very good performance at the listening position from a 10".
With this level of subwoofer adding a non equalized extension sub interconnected to the main sub and positioned at the rooms second largest mode will further reduce the rooms modes and maintain equalization.