SC-409 Commander – Automotive Tomar

SC-409 Commander

  • SKU: SC-409
  • Regular price MSRP: $1,196.85
  • YOUR PRICE: $1,077.16


The SC-409 Commander combines advanced technology and full emergency warning system control with premium style and design. The Commander incorporates superior functional versatility with face programmable and dip switch select-able options to control virtually all emergency lighting and auxiliary equipment including multiple gun locks and video camera systems.

Key Features

  • Rugged 100/200 watt electronic siren amplifier with light controls
  • Pursuit ready four position slide switch with the flexibility to be progressive, non-progressive, or partially progressive; and to activate or deactivate the auxiliary switches; up to 60 amps total
  • Video trigger capability that signals the video camera system to record when the lever switch or selected auxiliary switches are activated
  • Face programmable auxiliary switches for on/off, on/off with video trigger, momentary, and 10 or 20 second timed momentary all through 6 outputs with up to 80 amps of total auxiliary control
  • Reliable six position rotary switch features Radio-Repeat, Wail, Yelp, and Phaser or optional Two-Tone/HiLo siren tones with push-button override for Manual and Air Horn
  • Output diagnostics built-in to alert the user of problems
  • Splash resistant rubberized face with built-in membrane push-button switches and liquid repelling actuator flanges
  • Hands-free Horn Ring Cycler 2 (HRC2) enables siren tone selection through the horn ring for pursuit or rescue situations
  • Automatic Siren Cutout disables the siren when the driver’s door opens
  • Noise canceling microphone with P.A. override and volume control
  • LED back-lit for nighttime visibility with auxiliary switches that change color when activated
  • Dip switch programmable options allow siren to be customized for each installation
  • Detachable microphone option (DM) also available


  • Input Voltage: 9 - 16 VDC (negative ground)
  • Input Current: 8 Amps or 16 Amps @14 VDC
  • Standby Current: Less than 300 mA
  • Audio Frequency: 200Hz - 10kHz +/- 3 dB
  • Audio Distortion: Less than 3% (@ 1kHz - single 100W speaker)
  • Audio Output: 40W (@14 VDC per 100W speaker)
  • Radio Input: 0.75 VRMS Min., 400 ohms nominal
  • Output Power: 105W RMS Max (@15 VDC - single 100W speaker), 180W RMS Max (@15 VDC - dual 100W speakers)
  • Siren Frequency: 700Hz - 1500Hz (Two-Tone & Air Horn = 435 & 585Hz)
  • Tones/Cycle Rates: Horn = 109 CPS, Wail = 15 CPM, Yelp = 210 CPM, Phaser = 15 CPS, Two-Tone = 60 CPM
  • High Voltage Protection: 16 - 18 VDC output ceases, resumes at normal level
  • Short Circuit Current: 50 Amps Min. from supply circuit
  • Operation Temperature: -15°F to 140°F
  • Controls: 6 Position rotary, push button Horn, push button Manual and Timed Override, noise canceling microphone, PA volume control, external radio volume control, auxiliary input for +/- Horn, Manual, HRC2, or Sweep operation, cutout input for +/- latching cutout operation, 2 internal DIP switch option selectors
  • Siren Connections: 12 Pin connector: 2 positive, 2 negative, 2 speaker, 2 radio, cutout, auxiliary input, enable, and video trigger

The TOMAR Difference

TOMAR manufacturers some of the longest lasting, highest performing automotive warning and illumination lighting in the industry. Some of the technology which sets TOMAR apart from the rest can be found in our patented T-Seal™ and performance-based Clear Vision Optics™.

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