Tue Dec 24, 2013 7:24 pm
Even if the two tone decoder on the siren costs more, which may or may not, they would still save money on an encoder by using TTS. TTS is fine, as long as you don't need status monitoring or individual siren control.
As far as pricing, that varies by dealer. If the siren costs 25k to buy from Whelen, even without markup, there is still going to be charges for the installation labor, pole, and any incidentals ( conduit, disconnect, meter sockets, etc.). I remember seeing a bid online for a town in Missouri that went with Whelen. Federal bid 2001's even though the system was for sure going to be voice. 2 Whelen dealers bid, one was higher than the other, and an ASC dealer bid and an ATI dealer bid. They ruled out ATI and ASC because they wanted the sirens to be 129db and neither company offers that. That aside, ASC I believe was the best bid. ATI was a lot higher than any other bid, by several thousand dollars. So a lot of the pricing is based on what a dealer bids, taking labor, poles and incidentals into account. Not to mention the encoding system and if there is SCADA. Lots and lots of variables.