Omni-Alert
Omni-Alert | |
[[File:|200px]] All four models side by side. | |
Company | Whelen Engineering |
---|---|
Produced | 2006-present |
Type | Electronic |
Sound output | 108-118 |
Documentation | Manual |
General
The Omni-Alert Series, formerly called the Vortex-O Series, is a line of electronic sirens produced by Whelen Engineering. They are essentially WPS-2900 series siren heads with Type-1 control cabinets that lack voice capability, much like the Vortex series.
Models
Model | Image | Output | Drivers | Product Sheet |
---|---|---|---|---|
OA1 | 108 | 1x400W | OA1 | |
OA2 | 114 | 2x400W | OA2 | |
OA3 | 115 | 3x400W | OA3 | |
OA4 | 118 | 4x400W | OA4 |
References
https://web.archive.org/web/20091208161529/http://whelen.com:80/_MASSNOTIFICATION/omnialert.php https://web.archive.org/web/20040413000235/http://www.whelen.com:80/nondynmc/OutdoorWarn/vortexo.htm