A vintage intercom system / doorphone used at home or office, likely one of the first models featuring a video connection in black and white. From the 70s or early 80s. The speaking button is pressed with a very distinctive sound, some low volume static, then the connection is lost. Stereo. Electronic, Electronic controls
Description: A vintage intercom system / doorphone used at home or office, likely one of the first models featuring a video connection in black and white. From the 70s or early 80s. The speaking button is pressed with a very distinctive sound, some low volume static, then the connection is lost. Stereo.
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