GTA-DESB 10-Key Audio Entrance Panel Kit with GT-DB and GT-NSB

The GTA-DESB is a modular audio entrance station designed for the GT Series multi-tenant video intercom system. This complete kit combines hands-free audio communication with a digital directory display and 10-key keypad for seamless tenant access. The system features a GT-DB audio module for clear communication, a GT-NSB display module showing greetings and tenant directories, and a GT-10K keypad for direct dialing with alphabetical and jump scrolling capabilities. Alphanumeric room numbers and names are fully programmable to match your building's layout. Communication operates on a simple 2-conductor common bus wiring system, reducing installation complexity. The built-in user guide supports six languages with visual icon lighting and optional audible instructions for intuitive operation. Access control supports up to five unique codes for door release activation. Designed for semi-flush mounting, the kit includes all necessary components: audio module, display module, keypad module, mounting panels, and a 3-module back box. Optional rain hood and hooded surface mount box accessories provide enhanced weather resistance for exterior installations.