Full bodied Presidential Plus Lectern is ideal for audiences up to 1,500 in rooms up to 15,000 sq. ft. Includes sound system with 50 Multimedia Stereo Amplifier with 3 mic inputs, 2 built-in Jensen designed oval speakers, flexible gooseneck, shock mount mic holder, and professional cardioid dynamic handheld mic with 15-ft cord. Operates on ten D size batteries (sold separately) or converts to a rechargeable system using an AC Adapter (Global model B196728) or Battery Pack (Global model B196730) (both sold separately). Lectern moves easily on 4 hidden casters (2 locking). Made of durable 3/4" laminate with 2 roomy storage shelves. UL/CUL Listed. Medium Oak finish. 25-1/2"W x 20-1/2"D x 46-1/2"H overall.