I show you how to install and wire the Whelen Airhorn Plus with Public Address Function (True Police Horn). Specifically in this video I show you on a Jeep Wrangler TJ. The Whelen 100 watt electronic air horn plus has a PA function that features a high gain microphone. The PAP112 horn sound level is legal (in most states.) This is the same air horn used by Police, Fire and EMS. The PAP112 can be wired remotely to the stock horn of the vehicle or to a separate ate momentary switch. The products from Amazon.com Whelen Airhorn Plus with Public Address Function - ****** Whelen Engineering 100 Watt Projector Series Speaker - ****** Mounting Brackets for Sa315 Series (Sak1) - ****** I also had to get some other components separately from Fry's Electronics. I got a small green momentary switch to activate the horn. I got a red and a black 25 foot 14AWG copper wire stranded A 30amp inline fuse holder (you will use a 20amp mini fuse though) A strand of shrink tube. I also got some ring connectors and weather proof butt connectors from the auto parts store. Shot in 1080p at 60fps on a GoPro Hero 4. I hope you enjoy. If you do enjoy this episode please hit the like button and consider subscribing. Be Sure to Check Out My Website, mikegoldengames.com Also be sure to like my Facebook page to stay up to date on when I am streaming and what is going on with the channel in general. ****** If you are feeling generous and would like to support me, here is my donations / tips page: Patreon - ****** PayPal - ****** StreamLabs (For during Livestreams) - ******