Imagine – You come in a room and all you have to do to connect your notebook is to push an invisibly button. After pushing the connector panel moves out of the table by oneself. The individual mounting including a power socket is arranged on a semicircle in the desk connector panel. After a successful presentation the connector panel retract oneself back in rest position. Just push the button! External control about potential-free contacts, RS232 or RS485 to connect media control systems is installable.