Phones forum

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Horn Alert

by catdoogan / November 20, 2006 1:09 PM PST

I have had people ask me if a Horn Alert option can be tied into current cell phone hardwire kits in vehicles.
There used to be a product that watched for ringing frequencies on the speaker line of the kit. This allowed for separation of incomming and outgoing calls, therefore mostly automated.

I'm just wondering if anyone has seen anything like this or has any thoughts about using the radio mute line in the kit.

Also, if anyone has seen a good forum for hardware installations, I would like to know.

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