Help with settng Lyngdorf 2170

Does anyone here knows if I can use the Lyndorf 2170 just as a room correction unit?  I have a decent system setup but my room needs a lot of room treatments.  Does the RoomPerfect works if I have the pre-amp going into the Lyndorf and out from the Lyndorf to the power-amp.  Any help would be greatly appreciated.