Apollo XP95 55000-274APO Open-Area Weatherproof Multi-Tone Sounder (Red Body)
The Apollo 55000-274APO is a Multi-Tone, Red body, Open-Area sounder, designed for use in open areas (outdoor Type B).
Apollo XP95 Multi-Tone Open-Area Sounder – Red Body (Part No. 55000-274APO)
Overview
The Apollo XP95 Multi-Tone Open-Area Sounder (55000-274APO) is a loop-powered audible alarm device designed for outdoor Type B applications and exposed environments. Featuring a red housing, the sounder delivers reliable fire alarm notification in open areas and integrates seamlessly with Apollo XP95 and Discovery addressable fire alarm systems.
The 55000-274APO connects directly to the addressable loop and requires no external power supply. Operating at 18-28V DC, it provides a nominal sound output of 100dB(A) while drawing just 5mA from the loop. With selectable alarm tones, synchronised operation, and flexible addressing capabilities, the sounder offers an effective solution for a wide range of commercial, industrial, and outdoor fire alarm applications.
Key Features
- Compatible with Apollo XP95 and Discovery systems
- Loop-powered operation
- Red body open-area sounder
- Nominal sound output of 100dB(A)
- Current consumption of 5mA
- Two selectable volume settings:
- 92dB(A)
- 100dB(A)
- Synchronisation of alert and evacuate tones
- Individual and group addressing
- Three selectable tones:
- Apollo
- Slow Whoop
- DIN
- All tones compliant with EN54-3
- Available with or without built-in isolator
- Weatherproof version available
- IP66 rated
- No external power supply required
Typical Applications
The Apollo 55000-274APO is suitable for:
- Industrial facilities
- Manufacturing plants
- Warehouses
- Loading bays
- Commercial buildings
- Transport hubs
- Utilities infrastructure
- Educational establishments
- Healthcare facilities
- Outdoor and semi-exposed environments requiring audible alarm notification
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Apollo XP95 Multi-Tone Open-Area Sounder |
| Part Number | 55000-274APO |
| Device Type | Open-Area Sounder |
| System Compatibility | Apollo XP95 and Discovery |
| Power Supply | Loop Powered |
| Operating Voltage | 18-28V DC |
| Sound Output | 100dB(A) Nominal |
| Current Consumption | 5mA |
| Volume Settings | 92dB(A) / 100dB(A) |
| Tone Options | Apollo, Slow Whoop, DIN |
| EN54-3 Compliant | Yes |
| Addressing | Individual and Group Addressing |
| Tone Synchronisation | Yes |
| Isolator Option | Available With or Without Isolator |
| IP Rating | IP66 |
| Body Colour | Red |
| Application | Outdoor Type B |
Downloads for Apollo XP95 55000-274APO Open-Area Weatherproof Multi-Tone Sounder (Red Body).
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