Eaton MT4-115-R MT4 Multitone Horn, Surface or Flush, Wall/Ceiling, 115V AC, Red

Built for clear, reliable emergency notification in commercial and institutional environments, the Eaton MT4-115-R MT4 Multitone Horn delivers powerful, code-compliant audible signaling for fire, security and monitoring systems. This Eaton multitone horn offers eight selectable alert tones—including Code-3 temporal pattern—and a 99 dB sound output to ensure occupants hear alarms across varied ambient conditions. The MT4-115-R is designed for 115V AC operation and installs as either a flush or surface-mounted device with no extra trim plate, saving installation time and labor. It supports synchronized operation with Wheelock sync modules or compatible panels and can be driven from standard NAC circuits, making it ideal for integration into existing fire alarm and security infrastructures. Rugged red housing and UL/CSFM/FM approvals help meet regulatory needs and visibility requirements for life-safety applications. Choose the Eaton MT4-115-R for dependable, easy-to-install audible notification in schools, healthcare facilities, manufacturing plants and commercial properties. Add to your next fire/security project or contact us for bulk pricing and integration support.

• Versatile audible signaling: eight selectable tones (including horn, bell, Code-3) in one unit to reduce SKUs and simplify installation
• Code-compliant evacuation: Code-3 temporal pattern meets NFPA/ANSI requirements for reliable emergency notification
• High sound output: 99 dB intensity for strong coverage in corridors, production areas and public spaces
• Flexible mounting: surface or flush mount installation with no additional trim plate required for fast deployment
• Sync and system ready: compatible with Wheelock sync modules and standard NAC circuits for coordinated alerts
• Durable, visible design: red housing for fire and security applications, rated for indoor/outdoor use