Installed in the accesses to the building, they allow communication with the dwellings, opening the door, calling the concierge, etc. It incorporates a WIDE ANGLE COLOUR camera with integrated lighting and a regulation system for the focus of the camera. The camera image can be adjusted in different ways By means of the voice-assisted configuration included in the amplifier module itself. By temporarily connecting a keyboard (ref. 7439). By means of the locally connected DUOX Programmer. Marine Outdoor Panel. MARINE is the Fermax IP65 IK09 vandal-proof outdoor panel. It is made of 2.5mm thick stainless steel. AISI 316L steel type. Marine is the perfect choice for installation in those places with extreme weather conditions or in hazardous environments, humid or corrosive climates. The Marine outdoor panels do not include the flush or surface box. This must be ordered separately. The surface boxes include a protective hood. It is possible to combine two or more panels, provided they are of the same series. In order to fit them perfectly, a joining bolts set must be used for every two plates installed between their flush boxes. Steel colour. The vandal-resistant call buttons , made of stainless steel and with an anti-locking system, resist any impact. The buttons include a card holder to house a label with the homeowner's name and door number. Pressing the call button is confirmed by an acoustic signal from the amplifier.