This amp has the power to drive 82 dB sensitivity speaker. It has drive and dynamics to make full symphonies or hard rock come to exciting life. But this amplifier has a gentle side as well and can deliver all the nuances of a delicate sound. Clear, robust bass with smooth highs and an image as large as your room in a value priced package. Remote volume control and an EZ-Biasing system make the operation and the maintenance of the JD 1000 BRC a simple matter.