The Xpander Sounder and Sounder Base is wireless and designed to be used with Xpander detectors and manual call points.
- Wireless – eliminates cable problems.
- Self-test feature.
- The output is between 92 and 106dB(A) at 1m dependent on the tone setting
- Optional IP55 weather-resistant kit
Approvals: FPANZ Fire Equipment Reigster