The Simplex 4100-1326 Digitalflex 50W Amplifier represents a critical component in advanced fire alarm notification systems, engineered to provide reliable power distribution and signal amplification across complex commercial fire detection networks. Designed specifically for integration with Simplex addressable fire alarm panels, this robust amplifier ensures consistent and powerful audio signaling during emergency notification sequences.
Fire alarm professionals rely on this high-performance amplifier to deliver consistent power output across multiple notification appliance circuits (NACs), supporting comprehensive building-wide emergency communication strategies. Optimized for commercial environments including healthcare facilities, educational campuses, office complexes, and industrial settings, the 4100-1326 amplifier meets rigorous performance standards for emergency communication systems.
Key Features
- 50-watt output capacity with precision signal amplification for clear, audible emergency notifications
- Three independent NAC circuits supporting 25V supervised audio power distribution
- Compatible with Simplex 4100 and 4120 series fire alarm control panels
- NFPA 72 compliant design with comprehensive fault monitoring and supervision
- Advanced thermal management for consistent performance in high-demand environments
- UL 864 listed for dedicated fire alarm and emergency communication applications
Specifications
- Voltage: 25V DC nominal
- Maximum Current: 2A per NAC circuit
- Operating Temperature: 32°F to 120°F (0°C to 49°C)
- Mounting: Standard 19-inch equipment rack or panel configuration
This amplifier is engineered to provide seamless integration within comprehensive fire alarm notification systems, supporting critical life safety infrastructure in commercial, institutional, and industrial building environments. Designed for professional installation by certified fire alarm technicians, the Simplex 4100-1326 delivers reliable performance across diverse architectural and environmental challenges.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 11.2 lbs |
|---|---|
| Dimensions | 15.2 × 9.1 × 8.7 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Replacement Part |






