QSC will expand its amplifier line. QSC is introducing two new models to the SPA Series amplifiers, well suited for use in corporate AV applications. The SPA2-200 and SPA4-100 offer two 200 watts or four 100 watts per channel into 8Ω and 4Ω outputs, with the ability to bridge channels for 70V and 100V capability. These amplifiers are ENERGY STAR compliant, with fast and quiet power-up circuitry. These half-rack size amplifiers offer a unique mounting system for flexible options, such as under the table, wall-mounted behind a display or side-by-side in a credenza rack. They have an aesthetic design that easily blends into a corporate environment and they include remote control capabilities for applications such as fire and safety paging.