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Wireless Sounder Base




The TW-BS-01 Taurus 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 an integral Taurus optical, heat or multi detector. The TW-BS-01 unit has as standard 32+32 recognised sounder tones (primary and secondary) and 4 levels of volume adjustment, all of which can be easily configured on site. It is powered by standard lithium batteries and utilising well proven adaptive radio signal processing algorithms ensure the highest levels of life safety and reliability.

Technical specifications

  • Operating frequency range 868 – 870 MHz
  • Max radiated power 14dBm (25mW)
  • IP rating 21C
  • Weight (without batteries) 224 g
  • Batteries 2x CR123A (3 V & 1.2 Ah)
  • Battery lifespan (typical) 5 years
  • Dimensions 129 mm x 54 mm
  • Operating Temperature -10°C to +55°C
  • Max humidity (non condensing) 95% RH
  • Sound Output (typical) 88-91dBA (tone dependent)