Soundsphere's 30 Watt Power2 amplifier adds onboard amplification to the company's Model 110B or Model Q-6 loudspeaker. The Power2 features two balanced line level inputs, each with gain control, and master gain control. Designed particularly for applications where only a single wide dispersion 110B or Q-6 loudspeaker is required for coverage, the Power 2 makes a separate amplifier unnecessary. This results in an easier and less expensive installation in such areas as small warehouses, open-ceiling classrooms or lecture halls with video projectors; board rooms; and small retail stores. Click here for more information on Soundsphere's Q-CS Power2 self-amplified, broad coverage speakers.