Fire Alarm Sound and Light Indicators — buy PacsEngineering brand
PacsEngineering fire alarm sound and light indicators are key components of emergency notification and evacuation systems (ENS). They provide timely warnings about fire hazards and clearly direct people toward the nearest exits. Combining bright LED signals and powerful sound alerts, they ensure quick orientation even in conditions of heavy smoke.
Purpose of PacsEngineering sound and light indicators
The main function of these devices is to ensure human safety during a fire.
When the fire alarm system is triggered, the device emits:
• a loud sound signal (85–110 dB);
• a visual indication or text message (“Exit,” “Fire,” “Do not enter,” “Go right/left,” etc.);
• control commands for evacuation and alert systems.
Sound and light indicators help people:
• quickly identify evacuation routes;
• remain calm and avoid panic;
• safely leave the danger zone.
Types of PacsEngineering fire alarm indicators
1. Light indicators
These are illuminated panels or signs displaying messages such as:
• “EXIT”
• “FIRE”
• directional arrows
• emergency exit symbols
Features:
• Bright LED illumination visible through smoke;
• Option for autonomous power supply;
• Low energy consumption and long lifespan (up to 50,000 hours).
Light indicators are typically installed above doors, in hallways, and near stairwells, helping to guide people during evacuation.
2. Sound indicators
Emit a loud tonal alarm that is impossible to ignore.
Often paired with light devices to enhance perception during emergencies.
Specifications:
• Sound pressure level: 90–110 dB
• Tone frequency: 800–3000 Hz
• Resistance to temperature and humidity fluctuations
• Full compatibility with PacsEngineering fire control panels
Sound indicators are commonly used in industrial workshops, offices, shopping centers, schools, and hospitals.
3. Combined sound-light indicators
Integrate both sound and light alarms into a single unit.
Ideal for crowded spaces such as malls, theaters, transport terminals, and hotels.
Advantages:
• High notification efficiency;
• Programmable operation modes (light-only or light+sound);
• Flexible installation — wall-mounted, ceiling-mounted, or suspended.
Design and installation features
PacsEngineering sound-light indicators are made of impact-resistant ABS plastic, resistant to moisture and UV radiation.
Outdoor models have IP65 protection, allowing them to be used in open areas or unheated premises.
Key advantages:
• Easy connection (12V or 24V);
• Compatibility with all fire alarm systems;
• Lightweight and simple mounting design;
• Wide operating temperature range (–30…+60 °C).
Applications
• Residential and office buildings
• Shopping malls and business centers
• Medical institutions and schools
• Warehouses and production facilities
• Hotels, restaurants, theaters, and cinemas
• Parking lots, underground tunnels, and metro stations
Advantages of PacsEngineering equipment
• Certified quality and manufacturer warranty;
• Long service life and low power consumption;
• Compatibility with fire suppression and alarm systems;
• Reliable performance under all conditions.
How to buy PacsEngineering sound and light indicators
On the PacsEngineering website, you can purchase various types of fire alarm indicators for different applications.
The company offers:
• Expert consultation and equipment selection;
• Supply and installation services;
• Warranty and post-warranty maintenance;
• Special terms for bulk and installation partners.
PacsEngineering — reliable fire safety solutions.
Sound and light indicators from PacsEngineering ensure safety, timely alerts, and organized evacuation during any fire emergency.