I don't think any of those cross overs can touch the Outlaw ICBM. Not only does it have stereo sub capability but it provides X-over control for all 5.1 channels if you ever went HT. It was origionally created to provide "extensive" bass management on SACD. The best thing about this bass management system is the price...$250.00!!!
Go to Outlaw Audio and read more about it.
Go to Outlaw Audio and read more about it.