https://postimg.cc/gallery/yJZ4BRf
House was built in the early 1970s, so I presume this Sears Intercom is from around the same time. I have already removed the interior intercom and replaced it with a wall tablet. I am hoping to replace the exterior speaker with a video doorbell, but I can’t figure out how to remove it. It’s 5" x 3" and has no visible screws or recessed holes. I haven’t been able to find anything similar to this online. Any thoughts?
If his plan is to get rid of it, he probably has already figured out how he is going to deal with the hole left behind.
What is the advantage of taking the time and effort to remove it in one piece just to toss it in the garbage?