The black AC15 B from JBL is a pair of 2-way loudspeakers with 5.25" LF drivers. These speakers have broad dispersion angles, making them easy to set up appropriately in performing arts facilities, auditoriums, houses of worship, clubs, and entertainment venues. The speakers can each handle up to 300W of program power and have 90 x 90° bandwidth. Each speaker has dual Neutrik NL4 connectors plus screw terminals, making them simple to add to your system. The AC15 B has attachment points for the optional U-bracket.