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How does DEI 450t work?

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=4745
Printed Date: July 17, 2025 at 8:12 PM


Topic: How does DEI 450t work?

Posted By: dljbrla
Subject: How does DEI 450t work?
Date Posted: October 23, 2002 at 4:51 AM

Read all the information on the web site about the 450t. I think I understand what it can do, but I don't understand how you operate it to use all these added channels from a 2 or 4 button remote. Would someone share experiences / knowledge on this, I appreciate any input.  

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Danny



Replies:

Posted By: Big Dog
Date Posted: October 23, 2002 at 12:00 PM

Hey dljbrla

The 450T is a channel expander which functions from an auxiliary output of an alarm or r-starter.  To access the needed channel you have to send from one to six pulses using your remote.  For example,  let's say your aux channel is on button two.  To access channel two of the 450T,  you'd press button two twice,  the system will chirp twice.  If it's programmed for validity,  that is it sends a signal as long as you're pressing the button,  then hold it on the second press.

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