Alpha A-4220 20 Unit Area of Rescue Master Audio

The A-4220 from Alpha is a versatile 20 Unit Area Of Rescue Master Audio system designed for optimal performance and compliance with ADA regulations. It simplifies communication in emergency situations, providing clear two-way communication and hands-free reply capabilities from remote stations, ensuring a reliable and efficient rescue process.

Alpha A-4220 Features

• ADA Compliant: Meets compliance requirements in many states, promoting accessibility.
• Clear 2-Way Voice Communication: Enables effective communication during emergencies for enhanced safety.
• Hands-Free Voice Reply: Allows users to respond without manual operation, increasing ease of use.
• Supervised: Provides reliable monitoring of the system for peace of mind.
• Choice of Remotes: Offers standard or anti-vandal options to suit different environments.
• Indoor/Outdoor Remotes: Flexibility in installation allows for optimal placement regardless of location.
• Battery Back-up: Ensures continued operation during power outages for enhanced reliability.
• Variety of Master Stations: Customizable to fit specific needs and preferences.
• ADA Compliant Signage: Available for clarity and compliance in identification.
• Standard Electrical Box Mounting: Simplifies installation for accessibility and convenience.
• Simple Wiring: Streamlines setup, making it user-friendly for installers.

Alpha A-4220 Detailed Specifications