The ACCULINE A-Series was developed with an emphasis on performance. Comprised of premium components, they deliver hi-end affordable performance in a slim compact package optimally designed for todays contemporary lifestyles. The A-Series line of speakers are truly versatile: they are ideally suited for separate stereo, home theater and/or multi-channel systems. They can also be configured for virtually any application requirement, starting with the small A-1 monitor, floorstanding A-3 tower, huge bass with the A-Sub and so on. This also allows for flexibility and ease of upgrade when moving from a 2-channel stereo to the latest home theater 5.1 to 7.1 channel systems.