The Spearman TX siren was a Thunderbolt 1003.floor-a-matic wrote:Can U post video of EOWS in Steady Hi-Lo like the 1990 video of Spearman TX EOWS in Steady Hi-Lo?
http://www.youtube.com/watch?v=gH5D7VEl ... ata_player
How rare are the 408s? Are they not as common as the 612 or is it a custom made?
408s are rarer than 612s, and were an option, just like the 612, 816, and M*12