Simplex 4906-9228. Ceiling, Red, Horn Strobe.

The Simplex 4906-9228 TrueAlert A/V horn-strobe provides dependable audible and visual notification for fire alarm systems. Designed for ceiling installation, this device helps alert occupants quickly during emergency conditions. Because effective notification supports safe evacuation, this horn-strobe plays a key role in commercial and institutional fire alarm systems. Its red housing also ensures clear visibility when an alarm activates.

Audible and Visual Notification
The 4906-9228 horn-strobe combines a powerful horn with a bright strobe to deliver clear emergency signaling. Therefore, occupants receive both sound and light alerts. In addition, this dual notification supports accessibility and code compliance. Because emergencies can involve noisy or low-visibility conditions, this combination improves overall awareness.

Multi-Candela Strobe Output
This horn-strobe features multi-candela strobe settings that allow installers to select the appropriate light output. As a result, it adapts to different room sizes and ceiling heights. Moreover, this flexibility supports proper coverage while meeting fire code requirements.

Ceiling-Mounted Design
The Simplex 4906-9228 installs on the ceiling to provide wide sound and light distribution. Therefore, it works well in open areas, corridors, and common spaces. In addition, ceiling placement helps reduce visual obstruction and supports a clean installation appearance.

Durable TrueAlert Construction
This device is part of the Simplex TrueAlert notification appliance line. Therefore, it features durable construction designed for long-term performance. It withstands regular testing and environmental conditions found in commercial buildings. This durability helps reduce maintenance needs over time.

System Compatibility
The horn-strobe integrates with compatible Simplex fire alarm control panels and notification circuits. Because of this compatibility, installers can include it easily in new systems or upgrades. This integration supports reliable signaling and consistent system operation.

Common Applications
The 4906-9228 horn-strobe is commonly used in offices, schools, hospitals, hotels, and commercial facilities. It is ideal for lobbies, hallways, and open areas. Because these spaces require clear emergency alerts, this device supports effective occupant notification.

Download the Specification sheet in *.pdf format