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Brand: System Sensor | SKU: 10640542

System Sensor HRL2-LF | L-series 2nd Gen Lowfrequency Sounder Wall, Red

Regular price $83.23
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Description

System Sensor HRL2-LF | L-series 2nd Gen Lowfrequency Sounder Wall, Red

System Sensor L-Series and L-Series with LED platform offer the most versatile and easy-to-use line of Low Frequency Sounders and Sounder Strobes in the industry with lower current draw and modern aesthetics. They are designed to address the NFPA 72 sleeping space requirements that require a low frequency notification appliance that operates within frequency range of 520 Hz ± 10% and is of a square wave tone.

System Sensor - HRL2-LF - Features

  • 520 Hz ± 10% square wave tone, NFPA compliance
  • LED technology for Low Frequency Sounder Strobes provides lower current draw
  • Digital Voltage Meter (DVM) diagnostic test points for Sounders and Sounder Strobes
  • Field-selectable candela settings on wall units: 15, 30, 75, 95, 110, 135, and 185
  • Field-selectable candela settings on ceiling units: 15, 30, 75, 95, 115, 150, and 177
  • High/Low tone options to optimize current draw for a wide variety of applications
  • Rotary switch for candela, tone and volume selections. Sounder-only models also offer a Coded setting.
  • Mounting plate provides plug-in design for easier installation and shorting springs to check wiring continuity

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