Overview
STI Universal Stopper® Low Profile, Horn, Flush, Fire Label
STI STI-14020FR Universal Stopper Low Profile IntercomOverviewThe STI STI-14020FR is a low-profile intercom stopper unit designed for flush mounting i…
STI Universal Stopper® Low Profile, Horn, Flush, Fire Label
Your recommended setup
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Bundle Summary
Overview
STI STI-14020FR Universal Stopper Low Profile Intercom
Overview
The STI STI-14020FR is a low-profile intercom stopper unit designed for flush mounting in doorway and access control applications. The integrated horn output and fire-rated label make this unit suitable for emergency communication and life-safety installations where visual and audible notification is required.
Specifications
Operating voltage: 24VDC. Dome low-profile mount configuration. Flush installation compatible.
Compatibility
This Universal Stopper unit integrates into existing STI intercom and door control systems. Confirm compatibility with your access control and audio/visual notification infrastructure before deployment.
Your recommended setup
Review items below — quantities update pricing automatically.
Bundle Summary
System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology