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HW-LF

(100 customer review)

The SpectrAlert Advance HW-LF is a white, two-wire, 12/24 volt, low frequency sounder for wall or ceiling installation.

  • White
  • (see Data Sheet for complete current draw information)
  • 5.6 in. L x 4.7 in. W x 1.3 in. D (142mm L x 119mm W x 33mm D)
  • (see Data Sheet for complete current draw information)
  • Indoor
  • Wall or Ceiling
  • 10 to 93% non-condensing
  • –40°F to 151°F (–40°C to 66°C)
  • 8 to 17.5 V (12V nominal) or 16 to 33 V (24 nominal)
  • Regulated 12DC/FWR or regulated 24DC/FWR
  • 12 to 18 AWG

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