There was a thread about this some time ago, but this concerns the Soundmaster 125 in Harper, Kansas located near the municipal pool on Main street. Photos coming soon.
The unit has been confirmed nonfunctional and has been replaced by a Federal Signal 2001-130 not far away. The new system includes two Eclipse 8 sirens, and has incorporated an STH-10 into the mix. There was another Soundmaster 125 in the city that had been replaced earlier on.