Reach Sounder Base
The Reach Wireless Base Sounder unit is a high performance wireless sounder base that can be used as stand-alone notification device (with a blanking cap) or as a combined detection and alarm device when fitted with a Reach Optical, Heat or Multi-sensor detector.
The unit has as standard 16+16 recognised sounder Alert & Evacuate tones and 4 levels of volume adjustment, all of which can be easily configured on site. It is powered by standard lithium batteries utilising well proven adaptive radio signal processing algorithms to ensure the highest levels of life safety and reliability.
Key Features
- 32 switch selectable tone settings
- Four Volume Settings
- Bi-directional wireless communication
- Dual channel redundancy
- Easy scan & link programming
- Five year battery life
| Number of Tone Pairs | 16 | |
| Volume Levels | 4 | |
| Sound Output (Typical) | 88 - 91 dBA (tone dependant) | |
| Communication Range between Loop-Interface and Devices | 100 m (in open space) | |
| Field Device Radio Frequency Channel Pairs | 22 pairs | |
| Radiated Power | 14 dBm (25 mW) | |
| Battery Type | 2x VARTA CR123A Lithium 3 V, 1250mAh typical | |
| Battery Lifespan | 5 years in normal operation with good signal strength (no dropped messages) | |
| Operating Temperature | --10°C to +55°C | |
| Maximum Relative Humidity | 95% (non-condensing) | |
| IP Rating | IP 21C (Type A Indoor Use) | |
| Standards and approvals | AS7240.3, AS7240.25 | |
| Dimensions | 129 mm diameter x 54 mm height | |
| Weight | 190g (including batteries) |
| Reach Sounder Base | 4107-8401 |
| Reach Sounder Base (black) | 4107-8421 |
| Reach AV Base Cap White | 4107-8404 |
| Reach AV Base Cap Red | 4107-8405 |