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2903 with red bulb

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Uploaded by on Jan 24, 2009

I found a red light bulb and just had to try this.

Category:

Science & Technology

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Standard YouTube License

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Uploader Comments (NewAgeServerAlarm)

  • where did you find the red bulb at?

  • My dad found it in a junk bin at his work.

  • What was that other white strobe flashing after the Simplex 2903 was silenced? A Remote strobe?

  • a Spectralert S24115C ceiling-mounted remote strobe.

  • Hey, I was wondering. Does the 2903 still flash when you silence the alarms, or does it shut off?

  • Shuts off. It's on the same NAC as the horn circuit.

Top Comments

  • i like the red better than the regular one.

  • more like the 1970s!

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All Comments (45)

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  • @simplexalarms16 blue is my most favrouite coulor

  • Cool

  • COOL!!!

  • Well at least it's a play alarm!

  • the ones at my high school are like this

  • @simplexalarms16 Mine too. Speaking of blue light bulbs, if your dad finds a blue bulb in a junk bin, could you use it in another video of yours? Take that as a request.

  • @NewAgeServerAlarm Our high school has Simplex 2901-9833 horns with 2903 strobe plates. Each on Continuous.

  • cooooooooooooooooooooooooooooo­ooooooooooooooooooooooooooool!

    

  • the alarm's in my high school's Gym have red light plate's. The rest around the billding are strobes

  • Blue is one of my top-5 favorite colors.

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