So in the picture attached is the setup my FD has been using for many years as a base/paging system. After doing some asking around about what that little black box on top of the pile is used for, no one had a clue what it does or why it is even there. It is wired in, but being bypassed as you can see the mic is plugged directly into the radio.
After doing some research I found out the item is either a DC Termination Panel or a Tone Termination Panel. I don't have the exact model number in front of me. I am still no further ahead as to what it does exactly, and why we are bypassing it...
Any help would be appreciated.
After doing some research I found out the item is either a DC Termination Panel or a Tone Termination Panel. I don't have the exact model number in front of me. I am still no further ahead as to what it does exactly, and why we are bypassing it...
Any help would be appreciated.
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