Package for video V2D system expansion for the TCS:BUS consisting of: 1x built-in door speaker (TCU series) 16WE, article number: ASI12000-0000, 1x built-in camera VKM horizontal with bracket, article number: FVK2202-0300, 1x video 2-wire:BUS adapter AS, article number: FVW3030-0600, 1x video 2-wire:BUS supply unit, article number: NVV1000-0400, the video:kit must be supplemented with the desired number of indoor stations, exclusively from the TCS V2D range, it can only be expanded within the framework of the V2D system