The TYCO (57-390-9-155) Speakers represent a precision-engineered fire alarm notification device specifically designed for mission-critical commercial fire protection systems. Engineered for optimal acoustic performance and reliability, these speakers are constructed to deliver clear, audible emergency notifications across complex commercial environments such as office complexes, healthcare facilities, educational campuses, and high-rise commercial buildings.
Manufactured with rigorous quality control standards, this fire alarm speaker integrates seamlessly with addressable and conventional fire alarm panel configurations. The 3/4″ mounting configuration and K115 rating ensure consistent sound projection and compliance with the most demanding fire safety installation requirements.
Key Features
- High-efficiency chrome-finish speaker design optimized for commercial notification appliance circuits (NAC)
- 68°C (154°F) thermal rating for reliable performance in varied environmental conditions
- Compatible with standard 3/4″ electrical box mounting configurations
- UL Listed and compliant with NFPA 72 National Fire Alarm and Signaling Code requirements
- Quick-response mounting system for expedited installation and retrofit applications
- Engineered for consistent acoustic output in challenging architectural environments
Technical Specifications
- Manufacturer: TYCO / Life Safety
- Part Number: 57-390-9-155
- Speaker Type: Commercial Fire Alarm Notification Appliance
- Mounting: 3/4″ Electrical Box
- Thermal Activation Temperature: 68°C (154°F)
Recommended for integration with commercial fire alarm systems utilizing addressable and conventional notification circuits, these speakers provide critical life safety communications in emergency scenarios. Ideal for retrofitting existing fire alarm infrastructures or specifying new commercial fire protection installations.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 2 × 2 × 3 in |
| Condition | New |
| Manufacturers | Tyco |
| Part Type | Replacement Part |
