Asheville's Gamewell box/bell/gong system served from 1889 until 1987, but neither they nor Biltmore had a Diaphone system. The Town of Biltmore Forest (bedroom community with current population of about 1400 - no businesses or industry), different from, but adjacent to, the Town of Biltmore, still has their Diaphone system, but it was disconnected many years ago. They never had boxes. Fire alarms were received by BF's police department, which sent the alarm by the code wheel corresponding to a predetermined location (phantom box). BF was responsible for protection at the Biltmore House, although the House had its own brigade in earlier times. 63 was the phantom box for the House. Asheville annexed Biltmore & BF in 1929, but BF got the annexation overturned in 1936. Photos below show the BF system as it exists today. The air pressure gauge, transmitter & code wheels on the board are on a wall in the police department. I don't know if the air tank exists. A bay for another pumper was added in the '70's at the opposite end of the building seen & a few firemen were hired - hard to see, but the horn is in the yellow circle. The firemen had the option of becoming Asheville firefighters when BF contracted with Asheville for protection in 1996. One of them is now Asheville's chief. Skyland now provides contracted protection from a new BF station opened about 3 years ago. One of the former BF firemen left Asheville to return to BF as police dispatcher. One of the others became an Asheville arson investigator and another is one of Asheville's Safety Officers. Asheville is now first-due at the House. I have more history if anyone would like the file. I'm at
jackramz@att.net.
Another NC Diaphone system removed from service several years ago was Morganton's, with street and phantom boxes. The horn was mounted atop former Station 1 and aimed at the downtown area, with city hall being next to the station. The system was tested daily, except Sunday, with one blast at Noon. One day an alarm was transmitted as the city manager was walking through the parking lot. It startled him so much that he bit his tongue. As a result he had the horn turned 180 degrees.