Whelen Dual Tone Siren Switchbox - StrobesNMore.com
81 Tom Harvey Road, Westerly, RI 02891
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Whelen Dual Tone Siren Switchbox

an artwork by  Whelen
Whelen Dual Tone Siren Switchbox
Whelen 295SDA1 Dual Tone Siren Switchbox Controller

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Your Price:$601.98
Retail Price:$926.00
You Save:$324.02(35%)
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Dual-tone, powerful traffic clearing capability in a full featured, competitively priced remote siren and controller! This dual tone siren is for two 100 Watt speakers with full function Control Head.


  • Two independent siren amplifiers in one housing, each can drive one 100 watt siren speaker
  • Short circuit protection
  • Under/over voltage protection
  • LED fault indicators for speaker and input voltage diagnostics
  • Title 13 compliant tone set-up
  • 20 programmable tones
  • Any combination of 2 tones can be programmed to any siren tone switch
  • Horn-ring transfer relay built-in
  • Siren "in use" video recorder icon appears on video recording to confirm siren was in use
  • Siren disable (Park Kill) control input
  • Includes Radio Repeat and PA.
  • Two year warranty
  • Dimensions: Controller: 3-1/2" (89mm) H x 6-7/8" (175mm) W x 1-1/4" (32mm) D
  • Dimensions: Amplifier: 2-1/4" (57mm) H x 8-5/8" (219mm) W x 7-1/8" (180mm) D
  • Weight: 5.25 lbs. (2.38kg)


  • Eleven programmable power distribution switches (one 3 position slide switch and 8 momentary switches).
  • Three 20 amp relay controlled outputs with built-in fuses.
  • Eight 10 amp relay controlled outputs with built-in fuses (two of them include a choice of independent inputs or the standard power bus switching).
  • Two wire Traffic Advisor™ control.
  • Programming cannot be activated by a user in the cab.
  • All switches can be programmed to activate any combination of the relay outputs.
  • Any light control switch can be programmed to activate any of the 8 momentary switches.
  • Momentary switches can be programmed to be activated as either a push-on/push-off, momentary, flashing, timed output, or TA control.
  • Any of the 11 switches can be programmed to activate the siren into Hands-Free mode.
  • Copy siren/switch configuration to another unit with "cloning" feature.
  • Easy reset to factory default settings.

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