Yes,as mentioned before.
The Lyngdorf has built in crossovers that are completely adjustable for pairing with subwoofers.I use this feature with my pair of subs,when I use them.
Here’s a link to the 2170’s manual.
http://lyngdorf.com/wp-content/uploads/2017/06/tdai-2170-owners-manual_v17.pdf
Kenny.
The Lyngdorf has built in crossovers that are completely adjustable for pairing with subwoofers.I use this feature with my pair of subs,when I use them.
Here’s a link to the 2170’s manual.
http://lyngdorf.com/wp-content/uploads/2017/06/tdai-2170-owners-manual_v17.pdf
Kenny.