Whelen Siren/Light head

Whelen Siren/Light head

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Whelen Siren & Light Controller- 295SLSA6

This is a compact and durable self-contained unit which is plug-in compatible with the 295HFSA6 unit that it replaces. Mount under dash or console. 


  • Master Power switch can be programmed for On/Off operation of the siren only, or siren and switch functions.
  • 4 position slide switch turns on up to three 20 amp circuits.
  • Six push buttons can be programmed for Push On or Off, Momentary, Flashing or Timed Output.
  • 7 rotary switch functions: Radio Repeat, Manual 1, Manual 2, Hands-Free, Tone 1, Tone 2 and Tone 3.
  • All seven positions of the rotary switch serve a primary function plus programmable override tones.
  • User selects from 16 Scan-Lock siren tones 
  • Vehicle horn button turns on 'Hands-Free' operation.
  • Si-Test, silent siren/speaker diagnostic feature.
  • 'Siren in Use' icon driver.
  • 'Siren Disable' function when vehicle is parked or door is open.
  • Ability to easily copy all siren programming to another 295SLSA6 siren.
  • LED backlighting.
  • Over/under voltage protection.
  • Short circuit protection.
  • Input polarity protection.


  • Voltage: 12.8 VDC (+/-20%)
  • Polarity Protection: Diode/Fuse
  • Amps Draw: 16 Amps Max.
  • Weight: 4.6 Lbs.
  • Size: 3-5/16' H x 6' W x 7' D.