The Edwards 757-1A-R70W is a professional-grade 70V re-entrant speaker strobe designed for comprehensive fire alarm notification in complex commercial and institutional environments. Engineered for high-performance audible and visual signaling, this white-finished device provides critical emergency communication across multiple building spaces, integrating seamlessly with addressable fire alarm control panels and emergency notification systems.
Specifically constructed for challenging acoustic environments, the re-entrant design ensures superior sound projection and coverage, making it ideal for applications requiring precise audio distribution such as large open spaces, industrial facilities, educational institutions, healthcare campuses, and multi-story commercial complexes. The integrated strobe delivers clear visual alerting synchronized with audible signals, meeting stringent life safety communication requirements.
Key Features
- 70V transformer-based audio circuit with wide frequency response for exceptional sound clarity
- UL 1971 listed visual notification device with 30 candela strobe intensity
- Weather-resistant white polycarbonate housing suitable for indoor/outdoor installation
- Compliant with NFPA 72 notification appliance requirements
- Compatible with standard fire alarm control panels and emergency communication systems
- Low current draw and efficient design for enhanced system reliability
Specifications
- Voltage: 70V nominal
- Sound Output: Adjustable via taps
- Strobe Intensity: 30 candela
- Color: White
- Mounting: Wall or ceiling mount
- Operating Temperature: 32°F to 120°F
Engineered for professional fire alarm installers and systems integrators, the Edwards 757-1A-R70W represents a robust solution for comprehensive emergency notification, delivering reliable performance in critical life safety applications across diverse commercial and institutional settings.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 3.1 lbs |
|---|---|
| Dimensions | 6 × 6 × 4 in |
| Condition | New |
| Manufacturers | Edwards |
| Part Type | Strobe |
