WPS-2700: Difference between revisions
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m (WPS-2700 series was introduced in 1987 and discontinued in 1991.) |
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|image= [[File:WPS-2740 Columbiana.jpg|200px]] | |image= [[File:WPS-2740 Columbiana.jpg|200px]] | ||
|caption= A WPS-2740 in Columbiana, Ohio. | |caption= A WPS-2740 in Columbiana, Ohio. | ||
|produced= | |produced= 1987-1991 | ||
|type=[[Electronic]] | |type=[[Electronic]] | ||
|output= ? | |output= ? | ||
|succeeded=[[WPS-2800 series]] | |succeeded=[[WPS-2800 series]] | ||
|sucdate= | |sucdate=1991 | ||
}} | }} | ||
The '''WPS-2700 series''' was a line of [[electronic]], [[:Category:Omnidirectional Sirens|omnidirectional]] sirens produced by [[Whelen Engineering]]. | The '''WPS-2700 series''' was a line of [[electronic]], [[:Category:Omnidirectional Sirens|omnidirectional]] sirens produced by [[Whelen Engineering]]. | ||
Revision as of 21:19, 4 April 2019
| WPS-2700 | |
[[File: |200px]] A WPS-2740 in Columbiana, Ohio. | |
| Company | Whelen Engineering |
|---|---|
| Produced | 1987-1991 |
| Type | Electronic |
| Sound output | ? |
| Succeeded by | WPS-2800 series (1991) |
The WPS-2700 series was a line of electronic, omnidirectional sirens produced by Whelen Engineering.
They can be identified from the WPS-2800 series by their smaller screens, and from the WPS-2900 series by the lack of EZ-Pull handles to remove the drivers, as well as their aluminum frames vs fiberglass.
Models
The model numbers for the WPS-2700 series count up differently from the WPS-2800 and WPS-2900 series, incrementing in the tens place (2710, 2720, etc.) rather than the ones place used by the WPS-2800 and WPS-2900 series.
| Model | Image | Output | Drivers | Notes |
|---|---|---|---|---|
| 2710 | ? dBc | 1 | ||
| 2720 | ? dBc | 2 | ||
| 2730 | 112 dBc | 3 | ||
| 2740 | 115 dBc | 4 | ||
| 2750 | 118 dBc | 5 | ||
| 2760 | ? dBc | 6 | ||
| 2790 | ? dBc | 9 | ||
