The Simplex 4906-9140 High-Intensity Ceiling Horn/Strobe (HICD AV) represents a critical component in comprehensive commercial fire alarm notification systems. Engineered for reliable performance in complex building environments, this non-addressable notification appliance delivers high-decibel audible and visual alarm signals essential for emergency communication and life safety protocols.
Designed specifically for ceiling-mounted applications, the 4906-9140 integrates seamlessly with Simplex fire alarm control panels and conventional notification circuits. Fire alarm technicians and facilities managers will appreciate its robust construction and compatibility with standard commercial installation requirements across multiple building types, including office complexes, educational facilities, healthcare institutions, and industrial environments.
Key Features
- High-intensity visual strobe with synchronized flash pattern meeting ADA and NFPA 72 requirements
- Powerful audio output with multiple candela ratings for flexible notification coverage
- Vandal-resistant red polycarbonate housing designed for durability in high-traffic areas
- Compatible with standard 24VDC conventional fire alarm notification circuits
- UL Listed and California State Fire Marshal approved for critical life safety applications
- Field-selectable candela settings (15, 30, 75, 110) for precise notification coverage
Specifications
- Operating Voltage: 24VDC nominal
- Current Draw: Varies by candela setting (15-110cd)
- Sound Output: 85-90 dBA at 10 feet
- Color: Bright Red
- Mounting: Ceiling-mounted
Compliance with critical industry standards ensures the 4906-9140’s reliability in demanding fire alarm notification scenarios. Meets or exceeds requirements for NFPA 72 (National Fire Alarm and Signaling Code), UL 268 (Smoke Detectors for Fire Protective Signaling Systems), and UL 464 (Audible Signal Appliances).
Ideal for integration with addressable and conventional fire alarm panels, this notification appliance provides comprehensive emergency communication solutions in commercial, institutional, and industrial settings. Typical installation contexts include corporate offices, educational campuses, healthcare facilities, manufacturing plants, and retail complexes requiring robust, code-compliant fire alarm notification systems.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1.1 lbs |
|---|---|
| Dimensions | 7.2 × 4.8 × 3.3 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Replacement Part |







