The Achromic AS8 Column PA System is lightweight, portable and feature packed. Offering an impressive output from a very compact column system, it is the ideal choice for live PA, musicians, and mobile entertainers looking for an extremely portable PA setup. The System includes: (1) 8-inch active subwoofer, (1) column speaker with six 2.75-inch speakers, (1) spacer, (1) carry bag for column speakers.