Kidde 3-ZA95 Zoned Amplifier Class B Fire Alarm Device

The Edwards 3-ZA95 is a Class B zoned amplifier designed for use within Edwards fire alarm systems, where reliable audio signal distribution across defined notification zones is essential. As a zoned amplifier, it serves the critical function of boosting and routing audio output to specific areas of a building or facility, enabling clear, intelligible voice evacuation messages and alarm tones to reach occupants in targeted zones without affecting unrelated areas. This type of component is integral to addressable and conventional fire alarm architectures found in commercial, institutional, and industrial environments where life-safety code compliance and system integrity are paramount. For professional installers and systems integrators, the 3-ZA95 represents a factory-engineered solution that integrates cleanly into Edwards panel ecosystems, reducing compatibility concerns and simplifying commissioning. Operators benefit from the confidence that comes with a genuine OEM component — one that carries the design intent, quality standards, and system-level coordination built into the broader Edwards product family.

Key features & benefits

• Class B Zoned Audio Distribution — Operates as a Class B amplifier to deliver audio notification signals to discrete zones within a fire alarm system, supporting organized and orderly evacuation communication strategies.
• Targeted Zone Control — Enables system designers to segment a facility into independently driven notification areas, allowing selective activation of alarm audio in affected zones while maintaining normal conditions elsewhere.
• Genuine OEM Component — Sourced directly from Edwards, ensuring the amplifier meets the exact performance and compatibility standards specified for integration within Edwards fire alarm infrastructure.
• Life-Safety System Integration — Engineered to work within professional fire alarm environments where dependable audio amplification is a regulatory and operational requirement, supporting both voice evacuation and standard alarm tone delivery.
• Installer Confidence — As a purpose-built accessory within the Edwards ecosystem, the 3-ZA95 simplifies planning, installation, and inspection by eliminating the guesswork associated with third-party or aftermarket audio components.
• Facility-Wide Applicability — Well suited for commercial buildings, healthcare facilities, educational campuses, and industrial sites where zoned audio notification is a key element of an effective emergency response plan.