 
                        3 module postal lock for intregration with GT entrance panels. Postal Lock not provided by Aiphone.
 
                         
                        GT-Connector 6-pin option. Connector for GT-MK, GT-1M-L, AND GT-1A.
 
                        GT Series plate describing operation of GTA/GTV entry panel.
 
                        The Aiphone GT-102H is a w Module Rain Hood designed to be used with the GT-102HB.
 
                        The Aiphone GT-103H is a vertical 3 module Rain hood for the GT modular entry panel.
 
                        Vertical 4 module hood for the GT modular entry panel.
 
                        Vertical 4 module hooded surface mount box for the modular GT entrance panel.
 
                        10 Key module for the GT entrance panel.
 
                        The GT-1C is a video hands free tenant station for use with the GT multi-tenant system. A maximum of two GT-1C's can be in any one apartment.
 
                         
                         
                        The GT-1D is an audio nly tenant station for use with the GT multi-tenant system. A max of 500 stations can be used in a system.
 
                        The GT-1M-L is an audio/video handset tenant station for use with the GT multi-tenant entry system. A max of 500 stations can be used in a system.
 
                        4 module rain hood. 2 horizontal x 2 vertical.
 
                        4 module surface mount box with rain hood. 2 horizontal x 2 vertical.
 
                        6 module rain hood. 2 horizontal x 3 vertical.
 
                        6 module surface mount box with rain hood. 2 horizontal x 3 vertical.
 
                         
                         
                         
                         
                        The GT-303HB from Aiphone is a 9 module surface box (3Hx3V).
 
                        4 Module vertical back box.
 
                        4 Module vertical mounting frame.