Aiphone DB-1SD - Sub Master Station for DB-1MD Model: DB-1SD The DB Series is a superior and modern audio only entry system designed for new construction or to replace existing audio systems. Providing door entry security and room to room communication (internal & external), the DB Series is the practical... Aiphone $168.00 $105.00
Aiphone GT-2H - Audio/Video Tenant Sub Master Station for GT-2C Model: GT-2H The GT-2H is an audio/video tenant sub-master station for the GT-2C master station. It is equipped with a Talk, Door Release, and optional Service Button. Up to three of the GT-2H sub masters can be added to a GT-2C master giving the tenant... Aiphone $662.00 $413.75