The cookie settings on this website are adjusted to allow all cookies so that you have the very best experience. If you continue without changing your cookie settings, we'll assume that you are happy to receive all cookies on our website. However, if you would like to, you can change your settings at any time using the Change cookie settings link in the Special menu. 
Home :: Fire Alarm Systems :: Sounders and Beacons :: Klaxon Sonos Pulse Wall Sounder Beacon
The combined sounder beacon for wall-mounting provides a visual and auditory warning to alert everyone when the fire alarm goes off.

Klaxon Sonos Pulse Wall Sounder Beacon

Model number: ESC-5004
List price: £66.19
Your Price: £53.81 + vat (£64.57 inc. vat)
Saving: £12.00 (19%)
Available In Stock
Delivery: Next working day if ordered before 2pm
(0 reviews)  
Buy Now

Klaxon Sonos Pulse Wall Sounder Beacon

Model number: ESC-5004
Price: £53.81 + vat 
(£64.57 inc. vat)
Base Colour:
Base Type:
Flash Colour:
buy and checkout now
HACKER SAFE certified sites prevent over 99.9% of hacker crime.
100-Day Free Returns
Low Price Guarantee
Free Next Working Day Delivery

Product Features

With the combined Klaxon Sonos wall sounder beacon, you can provide a visual and auditory warning to everyone whenever the fire alarm is activated. Requiring just one installation point for two outputs, these are commonly used in loud workplaces where hearing protection is worn, such as factories, and for those with hearing difficulties in hotels, shops and offices.

Available with either white or red flash, white or red housing, and with deep and shallow options, the patented Pulse Alert Technology exceeds the illumination requirements of EN54-23. The wall-mounted combined sounder beacon also provides a 97dB sound output for your fire alarm. With a maximum coverage of 11.3 meters, the Visual Alarm Devices (VADS) from Klaxon maximise system efficiency by minimising power consumption and the synchronised flash protects everyone, including those prone to photosensitive epilepsy.

With no surge current during startup, the wire to base technology also makes the combined sounder beacon quick and simple to install, with mounting and wiring made only to the base, with the head clicking on during commissioning. Plus, the Klaxon Sonos wall sounder beacon is easy to upgrade from a previous version, with the deep base version being weatherproof to IP65.


Product Data Sheets

PDF download Klaxon Sonos Pulse Sounder Beacon with Red Flash Data Sheet
PDF download Klaxon Sonos Pulse Sounder Beacon with White Flash Data Sheet

Technical Specification

  • Certified to EN54-23/EN54-3
  • Pulse Alert Technology
  • Body Colour: Red or White
  • Flash Colour: Red or White
  • Base Version: Shallow or Deep
  • Wire to base technology
  • Deep Base: IP65 Rated
  • Shallow Base: IP21 Rated
  • Manufactured by Klaxon

Recommended Products

Price: £131.50  + vat (£157.80 inc. vat)
Price: £53.81  + vat (£64.57 inc. vat)
Price: £44.03  + vat (£52.84 inc. vat)

Featured Customers

BBC logo
British Airways logo
Google logo
ITV logo
Sainsbury's logo
Buckingham Palace logo
Royal British Legion logo
Top Gear logo
NHS logo
McDonald's logo


There have been no reviews