In This Section
Product Categories
- Communication and Call Systems 345
- Emergency Lighting 118
- Fire Alarms 1582
- 2-Wire 108
- Addressable 727
- Devices 402
- Managed Protocol Systems 156
- Panels 169
- Conventional 510
- Domestic Detectors 5
- Evacuation Alert Systems 22
- Hazardous Area 74
- Radio 85
- Temporary Alarms 7
- Test Equipment 60
- Fire Ancillaries 217
- Fire Suppression and Extinguishants 44
- Gas and Water Detection 26
- Security 41
- Signs 43
- Smoke Control & Indicating Equipment 23
Product Categories
- Communication and Call Systems 345
- Emergency Lighting 118
- Fire Alarms 1582
- 2-Wire 108
- Addressable 727
- Devices 402
- Managed Protocol Systems 156
- Panels 169
- Conventional 510
- Domestic Detectors 5
- Evacuation Alert Systems 22
- Hazardous Area 74
- Radio 85
- Temporary Alarms 7
- Test Equipment 60
- Fire Ancillaries 217
- Fire Suppression and Extinguishants 44
- Gas and Water Detection 26
- Security 41
- Signs 43
- Smoke Control & Indicating Equipment 23
Discovery Sounder Base c/w Isolator
Discovery Sounder Base c/w Isolator
SKU:
AD-3021 / Apollo / 45681-702APO
The Discovery® Sounder Base is a multifunctional device comprising a mounting base for Discovery fire detectors, a sounder and a short-circuit isolator.
Features
- 15 evacuation tones + 15 secondary or alert tones
- 7 volume levels
- Software-defined grouping addressing
- Unique acoustic self test
- Alarm switching by individual device, by group or of all devices on loop
- Set-up and testing of devices at point of installation
- Complies with NEN2575, DIN33404 and DIN0833
- Built in isolator with status information
Downloads
Apollo have identified suitable alternative products to support continuity in your future specifications, orders, and maintenance activities. These new models offer:-
-
- Faster installation (twist‑and‑click)
- 15 tone pairs / 7 volume levels
- Lower current consumption
- Compatibility with XP95, Discovery, and Soteria detectors
The new alternative to this is legacy product is AD-3022
