STI Universal Stopper® Low Profile, with Horn, Flush, Custom Label

STI STI-14020CB Universal Stopper Low Profile Intercom with Horn

Overview

The STI STI-14020CB is a low-profile intercom unit designed for entry control and communication applications. This Universal Stopper model integrates a horn function and supports flush mounting configurations, making it suitable for building entry points and security integration installations. The unit operates at 24VDC, a standard voltage for security systems.

Compatibility

This intercom module is compatible with STI access control and communication system architectures. The low-profile form factor and flush mount option accommodate both surface and recessed installations. Custom label capability allows integration into multi-door and multi-floor deployments with clear identification.

Features

• Low-profile design for discrete installation
• Integrated horn function for audio signaling
• Flush mount option available
• Custom label support for system integration
• 24VDC operation