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8 Function Undercover Siren / Switch Box

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8 Function Undercover Siren / Switch Box

This Siren unit is our most popular, fit the driver units anywhere out of site, the controller unit uses industrial double sided tape to fix the controller anywhere on your dash where it is convenient for you to use.


  • Compact controller mounts in tight spaces or fits comfortably within the palm of your hand.
  • Operate up to four siren sounds and four different functions with just one Mini Controller.
    • Modes: Wail, Yelp, Phaser and Air Horn sounds
  • LED lights illuminate each soft-touch switch and highlight selected function for night use.
  • Mini controller easily connects to relay box with plug-in attachment.
  • Undercover relay box features four 15-amp outputs.
  • Solid-state electrical components provide reliable performance.
  • Engineered to withstand reverse polarity and high-voltage spikes.
  • Undercover Siren Amplifier powers one 100W RMS speaker with an 11ohm impedance. (Speaker sold separately.)

Kit includes:

  • Remote mini controller
  • Master relay box
  • Slave siren and all necessary wiring.



  12 volt


  (4) 15 amp each


  1-13/16" H x 3-1/8" W x 1/2"  

  D Controller


  2-3/8" H x 4-3/8" W x 5-3/8"

  D Relay Box


  2" H x 4-3/8" W x 5-3/8"

  D Slave Amplifier



8 Function Undercover Siren / Switch Box