I have a outside shop that is connected wirelessly to my Concord 4 and had a wireless keypad that works great. I am looking for a way to transmit audio from the speakers (like we have in the house) to the shop, so you would know you set off the alarm before the external loud speaker goes off.
I am thinking there has to be something that will connect to the Concord 4’s panel at the audio out connections, and transmit the audio to a speaker in my shop. Maybe something not related to alarm systems but I cannot find anything. Any help would be appreciated, running a wire is just not an option due to the concrete. Jay