I am very impressed with the R-8SW subwoofer.

I was initially reluctant due to the size of the subwoofer, though this little sub has the power and deep bass to rattle the house.

I use it in a large size room (5 metres x3 metres) rumpus room.

I have it paired with Wharfedale Diamond 220 bookshelf speakers and an audio technics turntable and listen to my vinyl collection and the sound is marvellous!