The Cambridge Audio SX-60 bookshelf speakers fill the room with music. The boxes are primarily suitable for medium-sized rooms because of their size. Play your favorite tracks and enjoy the clear treble, balanced mid tones, and rich bass. The bass reflex ports on the front of the speakers improve the sound of low tones. Do you like listening to music with penetrating bass? Create a 2.1 set with the SX-60 and a subwoofer from the Cambridge Audio SX series.