Product details
| Feature | Description |
|---|---|
| Certification | LPCB certified to EN54-3, EN54-23, and EN54-17 standards |
| Compliance | Meets international standards for sounders, visual alarm devices, and isolators |
| Visual Coverage | W-2.4-8.2 distribution ensures 0.4 lux illumination over 2.4m × 8.2m area |
| Sound Output | 103dB(A) at 1m with 7 volume levels and up to 15 selectable tone pairs |
| Power Efficiency | Quiescent: 550µA; Alarm: 14.5mA @ 24V DC (sounder + VAD active) |
| Loop Isolation | Built-in short-circuit isolator enhances reliability and fault tolerance |
| Group Addressing | Supports synchronized activation of multiple devices for coordinated evacuation |
| Ingress Protection | IP33C (Type B) rating – suitable for indoor use in protected environments |
| Construction | Durable red housing with deep base for secure surface mounting and wiring |
| Applications | Ideal for offices, schools, hospitals, industrial and commercial premises |
Description
The Context Plus Addressable Loop-Powered Sounder/Beacon (Red, Deep Base) combines powerful audible and visual alerting in a single, compact unit designed for maximum reliability and performance. Certified by the LPCB to EN54-3 (Sounders), EN54-23 (Visual Alarm Devices), and EN54-17 (Isolators), it ensures full compliance with international fire safety standards. Offering a 103dB(A) high sound output and efficient W-2.4-8.2 light coverage, this sounder/beacon delivers clear alerts even in demanding environments such as corridors, schools, and offices. Its low power consumption, built-in loop isolator, and smart group addressing features make it both energy-efficient and easy to integrate into addressable fire systems. The durable IP33C-rated enclosure with a deep base ensures long-lasting performance and easy surface mounting, making it an ideal solution for modern fire safety applications.
- Triple LPCB Certification – Fully approved to EN54-3, EN54-23, and EN54-17 standards for complete compliance.
- Powerful Visual Coverage – W-2.4-8.2 light distribution provides reliable illumination for large indoor areas.
- High Sound Output – 103dB(A) at 1m with 7 adjustable volume levels and 15 tone options.
- Low Power Consumption – Draws only 550µA quiescent and 14.5mA alarm current at 24V DC.
- Built-In Isolator – Integrated short-circuit isolator enhances loop reliability and system fault tolerance.
- Group Addressing Capability – Enables synchronized operation of multiple devices for effective evacuation.
- Rugged Construction – Red IP33C-rated enclosure with deep base ensures easy wiring and durability.

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