Great small speakers for great small speakers. Personally I would not recommend using such a setup for such a large room, you have three big problems:
1: Small Raidho speakers can not play loud enough for such a large room.
2: If you use a crossover you will most likely kill the sound of the speakers
3: It is very hard to get a seem less match with a mini monitor and subwoofer, made even harder by the speed and articulation of the Raidhos.
Best advice get a great small floor stander which will go low enough for an easy hand over to a subwoofer with an acoustic crossover.
1: Small Raidho speakers can not play loud enough for such a large room.
2: If you use a crossover you will most likely kill the sound of the speakers
3: It is very hard to get a seem less match with a mini monitor and subwoofer, made even harder by the speed and articulation of the Raidhos.
Best advice get a great small floor stander which will go low enough for an easy hand over to a subwoofer with an acoustic crossover.