Originally Posted By: ShurshotI have been searching for a couple hours and can't find the details on the modification to the driveway patrol.
are you just disconnecting the speaker and connecting the speaker wiring to a jack to plug the headphones into?
how are you connecting the external antenna to the transmitter to increase the range?
Sureshot, page 75 on this forum has some info that DoubleUP posted. Not sure if it answers what you are asking or not.
http://www.predatormastersforums.com/for...125&page=75
Yes, just clip the speaker wire inside the unit, drill a small hole and run a lead out with a 3.5 mm female plug. That will allow you to attached ear buds or headset.
Note: you will need a volume control for a headset. The volume that comes from the Driveway Patrol receiver is piercing and will just about wake the dead. I found an in-line volume control on Ebay that works great. Here's the page where I posted photos of the volume control (page 68). If you are interested, I'll try to find it and give you a link.
http://www.predatormastersforums.com/for...125&page=68
As to connecting the external antenna, DoubleUp may have to explain that one.
Believe me, this system works good, much better than the other three alerts I purchased earlier, some costing several times more than the Driveway Patrol. As with all man-made things, nothing is perfect and sometimes I have a possum wondering about that doesn't trip the alarm. That is why I have purchased two extra units in hopes of covering the area better.
I use a single earbud while sleeping. You can bet that if the alarm goes off at night, something is on the bait. Sometimes you will get false alarms during the daytime, however, but not at night.