Oklahoma Sound's ® #611S The Vision is truly a sight to see. This gorgeous, dynamic sound lectern has a 30-watt amp perfect for presenting to venues with an audience capacity of up to 900. Its sleek cabinetry features scratch-resistant, cherry-colored wood laminate over a medium-density fiberboard (MDF) core with two sizeable 14.5" x 23" shelves for ample storage and four concealed easy-roll casters (two locking) for smooth mobility. The Vision comes complete with two detachable external speakers, 1/8" input jack compatible for playing MP3s, handheld mic with 9' cable, tie-clip/lapel mic with 10' cable, flexible gooseneck mic holder and AC power cord. Multimedia capabilities include simultaneous usage with two wired and one wireless (optional) microphones. It operates either by AC plug or with optional battery model PS12-V. Ships ready for easy assembly.