Apollo XP95 55000-291APO Open-Area Weatherproof Multi-Tone Sounder/Beacon (Red body, red flash)
The Apollo 55000-291APO is a Multi-Tone, red body, red flash, Open-Area sounder, designed for indoor use (indoor Type A).
Apollo XP95 Multi-Tone Open-Area Sounder Beacon (Part No. 55000-291APO)
The Apollo XP95 Multi-Tone Open-Area Sounder Beacon (55000-291APO) is a loop-powered audible and visual alarm device designed for indoor Type A applications. Featuring a red body, red flashing beacon, and integrated sounder, the device provides effective fire alarm notification for open-area environments.
Compatible with Apollo XP95 and Discovery fire alarm systems, the 55000-291APO connects directly to the addressable loop and requires no external power supply. Operating at 18–28V DC, the sounder beacon delivers a nominal sound output of 100dB(A) while drawing 9mA from the loop. The unit supports synchronised audible and visual signalling, multiple alarm tones, and flexible addressing options to create effective evacuation and notification strategies.
Key Features
- Compatible with Apollo XP95 and Discovery systems
- Loop-powered operation
- Red body with red flashing beacon
- Nominal sound output of 100dB(A)
- Current consumption of 9mA
- Two selectable volume settings:
- 92dB(A)
- 100dB(A)
- Synchronisation of alert and evacuate tones
- Synchronisation of beacon flashes
- Individual and group addressing
- Three selectable tones:
- Apollo
- Slow Whoop
- DIN
- All tones comply with EN54-3
- Available with or without built-in isolator
- Weatherproof version available
- IP66 rated
- No external power supply required
Typical Applications
The Apollo 55000-291APO is suitable for:
- Commercial buildings
- Industrial facilities
- Manufacturing plants
- Warehouses
- Educational establishments
- Healthcare facilities
- Hotels
- Retail premises
- Government buildings
- Public buildings
- Large open-plan areas
- High-noise environments requiring audible and visual alarm notification
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Apollo XP95 Multi-Tone Open-Area Sounder Beacon |
| Part Number | 55000-291APO |
| Device Type | Open-Area Sounder Beacon |
| System Compatibility | Apollo XP95 and Discovery |
| Power Supply | Loop Powered |
| Operating Voltage | 18–28V DC |
| Sound Output | 100dB(A) Nominal |
| Current Consumption | 9mA |
| Volume Settings | 92dB(A) / 100dB(A) |
| Tone Options | Apollo, Slow Whoop, DIN |
| EN54-3 Compliant | Yes |
| Addressing | Individual and Group Addressing |
| Tone Synchronisation | Yes |
| Flash Synchronisation | Yes |
| Isolator Option | Available With or Without Isolator |
| IP Rating | IP66 |
| Body Colour | Red |
| Flash Colour | Red |
| Application | Indoor Type A |
Downloads for Apollo XP95 55000-291APO Open-Area Weatherproof Multi-Tone Sounder/Beacon (Red body, red flash).
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