Heckler Design Mounting Panel for Camera, PTZ Camera, Video Conferencing Camera, Video Bar, Sound Bar Speaker, Video Conference Equipment, Power Strip, Control Panel - WhitePut a window to anywhere, anywhere. Device Panel for Heckler AV Cart enables you to deploy self contained video meeting carts throughout your enterprise. With staff locations and office layouts rapidly changing, your Heckler AV Carts become the portals that link your team. Mount above. Mount below. Flexible, all in one mounting panel designed to hold cameras (including PTZ models), video conferencing cameras, video bars, sound bars, and other