Aiphone GT-DB Audio Module for GT Modular Entrance Panel

The GT-DB is an audio communication module designed for use with the Aiphone GT Series modular entrance panel system. It provides two-way voice communication between visitors at the entrance and tenant or master stations inside the building. The module also supports door release functionality, allowing authorized users to remotely unlock an entrance door from a connected station. It is commonly used in apartment buildings, condominiums, and commercial properties as part of a multi-tenant security intercom system.

Features:

• Audio communication and door release module for GT modular entrance panel
• Form C contact with timer for door release