DESC: If you want big sound without the big speakers, then the Acoustimass® Series 6-speaker system is for you! This Bose® system works great with your surround sound receiver to bring exciting sound to movies, music, TV programs, and sports. The five next-generation single cube speakers--each about the size of a coffee mug--work with the Acoustimass® hideaway bass module to fill your room with rich, lifelike sound.