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by SentryDefender1275
Wed Oct 09, 2024 12:40 am
Forum: Main Outdoor Warning Sirens Board
Topic: 2001 vs 508
Replies: 9
Views: 2423

Re: 2001 vs 508

I disagree, the 2001-130 may produce 130db at 100ft
It’s effective range is nowhere near the up to 6,500Ft Federal gives it.

The 508’s low pitch penetrates buildings WAY better and it can cover more ground with less sound pressure.
by SentryDefender1275
Thu Sep 05, 2024 12:51 am
Forum: Community Systems
Topic: Jefferson County MO future system
Replies: 9
Views: 60765

Re: Jefferson County MO future system

So far HQE and Alertus are out of the bid because they didn’t get the addendums #1 and #2

So it’s up to Sentry, ASC, ATI, Whelen and Federal Signal.
by SentryDefender1275
Thu Sep 05, 2024 12:49 am
Forum: Community Systems
Topic: Jefferson County MO future system
Replies: 9
Views: 60765

Re: Jefferson County MO future system

After perusing the internet Saturday morning looking for bid information on St Louis City's new system I stumbled across bid info for a countywide system for Jefferson County MO. Jeffco as it's affectionately known, is the county immediately south of St Louis county and is where I reside. There is ...
by SentryDefender1275
Fri Jun 07, 2024 1:44 am
Forum: Videos and Media
Topic: EOWS 1212 Monthly Siren Test, Apple River, IL
Replies: 0
Views: 1202

EOWS 1212 Monthly Siren Test, Apple River, IL

Figured I’d give this one a shot!, it needs help though:
https://youtu.be/Lh2F1yvbpaM?si=vxYDN264_jvsmFXh
by SentryDefender1275
Sun Mar 10, 2024 11:09 pm
Forum: Siren Maps
Topic: Map of Sterling Sirens (past and present)
Replies: 23
Views: 51782

Re: Map of Sterling Sirens (past and present)

Kahoka, Mo has a Sterling M atop the light plant that runs at 7A, Noon and 6PM

https://maps.app.goo.gl/cPJFbj2ZNtTBWban9?g_st=ic
by SentryDefender1275
Tue Mar 05, 2024 11:23 pm
Forum: Videos and Media
Topic: Ex. Peoria, Illinois Thunderbolt Siren Test, Rushville, Illinois
Replies: 0
Views: 16491

Ex. Peoria, Illinois Thunderbolt Siren Test, Rushville, Illinois

This has been on my radar for YEARS!!!!

I hope y’all enjoy
- AmericanSirenProductions


Here’s that link: https://youtu.be/vrUCilA5BKs?si=gFS7URgxc5UfgXxU

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