Fire-Lite ECC-50DA Distributed Audio Amplifier, 50 W, 120V

Deliver reliable, scalable voice evacuation and mass notification where it matters most. The Fire-Lite Alarms by Honeywell ECC-50DA Distributed Audio Amplifier provides 50 W of addressable audio power (120V) per module, enabling clear, supervised voice evacuation in large or multi-zone facilities. Each unit ships with four onboard supervised speaker circuits that can be expanded to eight with the ECC-CE4 module, and output is field-configurable for 25 V or 70.7 V speaker systems to match existing infrastructure. Integrate multiple ECC-50DA amplifiers with the ECC-50/100 public address command unit to scale up to 1,100 W of audio power for comprehensive coverage. The ECC-50DA includes a built-in power supply and battery charger for continuous operation and supports Class A/Class B wiring and low-frequency sounders to meet UL 464 requirements. Ideal for security-conscious environments—schools, healthcare, corporate campuses, and transportation hubs—this distributed audio amplifier streamlines installation, supports monitoring and supervision, and strengthens your facility’s life-safety communications. Contact us to specify the ECC-50DA for your voice evacuation, monitoring, or mass-notification project.

• Scalable, addressable voice evacuation: add up to eight ECC-50DA units to an ECC-50/100 system to expand capacity up to 1,100 W and cover large facilities reliably.
• Flexible speaker support: four onboard supervised speaker circuits (expandable to eight with ECC-CE4) and selectable 25 V or 70.7 V output for compatibility with existing paging and emergency speaker systems.
• Continuous, code-compliant operation: built-in 120 V power supply and battery charger with supervised outputs ensure reliable backup power and UL-compliant performance for life-safety applications.
• Easy integration and installation: supports Class A (Style Z) and Class B (Style Y) wiring and connects directly to the Fire-Lite ECC-50/100 public address command unit for streamlined system design.
• Designed for critical environments: supports low-frequency sounders (UL 464) and fully supervised circuits for dependable notification in schools, healthcare, industrial, and commercial buildings.