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 standard cylinder camera color AP beige, article number: FVK3220-0, 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