STI Universal Stopper® without Horn, Surface Mount, Custom Label

STI STI-13210CG Universal Stopper Surface Mount Intercom

Overview

The STI STI-13210CG is a surface-mounted intercom unit designed for access control and communication applications. This Universal Stopper model operates at 24VDC and is configured without an integrated horn. The unit supports custom label installation, enabling straightforward identification and wayfinding integration in security installations.

Compatibility

This intercom integrates into existing door entry and access control systems where surface-mounted communication is required. The 24VDC specification aligns with standard security infrastructure power supplies, simplifying integration into multi-door deployments and mixed-vendor environments.

Installation

Surface mount configuration allows flexible placement on door frames, wall surfaces, and entry points without structural modification. Custom label capability supports facility branding and user instruction integration.