7 Channel Theater Amplifier - 7 x 150 watts into 8 ohms. Ideal for 7.1 theater applications. Class H topology for maximum power efficiency and cool operation. Balanced XLR and unbalanced RCA inputs. Exclusive Lightdrive Anti- Clipping Protection Circuit. Selectable input gain. High current 5-way speaker binding posts. Selectable status display. Remote 12 volt trigger. Designed and manufactured in the USA. Classic black finish. (Optional Mount Brackets)