The Sound Bender AV Presentation Cart with 80W DVD/PA System and Visual Presenter/Document Camera from Buhl Projectors has everything you need for office and classroom presentations. This integrated system has everything (but the projector) mounted inside of the locking steel cart for security and mobility.
AVPS-300SBC AV Presentation Cart with 80W DVD/PA System & Camera
Portable PA with Bodypack and Handheld Transmitters
Visual Presenter/Document Camera with 6' Power Cord
16.4' Video Cable