A141 High level audible warning system 141dB(A)
+ Battery Back-Up
The A141 is the latest in a new generation of high output electronic sounders from E2S which are ideal for wide area and disaster warning applications such as COMAH (Seveso II) Alarm, Toxic Gas Release, Fire, Security, Flood Warning, Tsunami Alert and Civil Defence requiring sound coverage up to 750m.
With a choice of 45 standard warning tones including many of the standard international signals the A141 can offer up to 4 different stages of alarm.
A “Hootronic” version of the A141 is also available which replicates the traditional signaling sounds of bells, buzzers,sirens and claxons. By re-playing digital recordings of these products, the Hootronic produces the exact sound but without the reliability and rating problems of electro-mechanical devices. E2S has considerable experience in this field and is able to offer full pre and post installation support including assistance with siren selection.
Using four 100W drivers, the A141 produces a powerful sound with an output in excess of 140 dB and is ideal for warning over distances of between 400m and 700m.
The A141 has a lightweight, compact housing designed for easy mounting and is protected to IP65 making it suitable for installation in all locations.
Optional extras include:
- Custom Tones
- Battery Back Up (giving up to 30 minutes of alarm)
- Radio Control
| Specification | |
| | |
| Horn unit: | |
| | |
| Output: | 141dB(A) @ 1m |
| (Tone 2 at nominal voltage +/- 3dB(A)) |
| 112db(A) @ 30m |
| Effective distance: | 400 to 700m |
| Dimensions: | (L) 680 x (H) 425 x (D) 550 mm |
| Operating temp: | -20°C to +55°C [-13° to +131°F] |
| Weight: | 14.0Kg / 30.8lbs |
| Horn Material: | Glass fibre reinforced palstic |
| Colour: | Grey |
| Ingress protection: | IP65 |
| Connection: | Supplied with 10m of cable for connection to the |
| control unit as standard. Custom lengths available. |
| Mounting: | Adjustable U bracket. |
| | |
| Control Panel: | |
| | |
| Input voltage DC: | 24vDC (18vDC to 30vDC range) |
| Input voltage AC: | 115 or 230vAC (90vAC to 264vAC range) |
| Terminals: | 0.5 to 4.0mm² cable |
| Operating temp: | -20°C to +55°C [-13° to +131°F] |
| Ingress protection: | IP65 |
| Weight: | 2.9Kg / 6.38Ibs max. |
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| Part Codes | | | |
| | | | |
| Voltage: | Range: | Part code: | Current: |
| 24vDC | 18-30vDC | A141DC24G | 13.2A |
| 115vAC | 90-264vAC | A141AC230G | 4.20A |
| 230vAC | 90-264vAC | A141AC230G | 1.95A |
| | | | |
Other voltages available on request.
- A141 with battery back up, add Suffix part number ‘B’ for battery back up!
- A141 as programmable version, add Suffix part number ‘-P’ for programmable, 4 stage, 45 tone version.
- A141 as “Hootronic” version, add Suffix part number ‘-H’ for replicates the traditional signaling sounds.