Cirrus The SoundSign – protect your workspace and keep people alert to excessive noise levels
Brand :
Cirrus Research
Categories :
Signs & Indicators
The Classic SoundSign
The iconic SoundSign from Cirrus Research is an easy-to-install noise-activated warning sign that can be used in environments where there is a need to clearly warn or indicate when a preset noise level has been reached and/or exceeded.
The SoundSign uses bright LEDs to display a message when the noise level you select has been breached; the level can range from 40dB(A) to 114dB(A). The SoundSign is absolutely perfect for environments such as factories and workshops as it can serve as a visual alert or reminder for your staff to wear their hearing protection. It's also great for quiet environments like schools, hospitals and libraries as it will act as a silent reminder for people to keep the noise levels down.
Available in four distinct designs and in multiple languages, the SoundSign can be used in any environment, almost anywhere in the world. Along with noise measurement equipment, the SoundSign is the perfect way to help you control noise levels in the workplace, thereby compling with health and safety legislation.
The Data Logging SoundSign
The SoundSign is also available as a data logging unit. The plug-in USB noise data logger plugs directly into the SoundSign, recording and storing noise data over longer periods of time. This data can be downloaded onto your PC and imported into a spreadsheet, where you can see the date and time of the noise levels recorded by the SoundSign.
The Covid-Secure SoundSign
The Covid-Secure SoundSign from Cirrus Research has been designed to help businesses and organisations mitigate the new risks associated with excessive noise levels, in the wake of the Coronavirus pandemic. Experts suggest that the louder an environment is, the more likely it is for people to raise their voices, which increases the risk of virus transmission. The Covid-Secure SoundSign works in exactly the same way as our other noise-activated warning signs, but features a new design that will alert staff and visitors to high noise levels, encouraging them to keep the volume down to reduce the risk of spreading the virus. The Covid-Secure SoundSign is particularly effective in the hospitality industry, where people are not mandated to wear face coverings. A basic sound level meter can be used in conjunction with the Covid-Secure SoundSign to help monitor noise levels.
Specifications
Display a clear warning when a preset noise level is exceeded
Trigger level from 40dB(A) to 114dB(A) for use in any environment
High intensity white LED technology for high visual impact and a long operating life
Five standard designs to cover all applications, including a Covid-Secure variant
Remote units to extend visible coverage
Available in different languages
Quick and simple to install
Designed and manufactured in the UK by Cirrus Research
Supplied accessories
10 inter-connection cable to master unit
5m power extension cable
Optional accessories
USB data logger and CD
SoundSign alert beacon
10m inter-connection cable for SoundSign units
2m microphone extension cable for SoundSign master unit, for use with MV:200C and MK:215
5m microphone extension cable for SoundSign master unit, for use with MV:200c and MK:215
10m microphone extension cable for SoundSign master unit, for use with MV:200c and MK215
Mains power supply for CR:201 SoundSign master unit
Premaplifier
Microphone capsule
Factories and workshops
Indoor worksites
Libraries
Schools
Hospitals
Call centres
Pubs, bars and nightclubs
Application
Noise-activated warning sign
Trigger level
40dB(A) to 114dB(A) in 1dB steps
Microphone
MK:112
Frequency weighting
A weighting to IEC 61672-1:2002
Time weighting
Slow to IEC 61672-1:2002
Visual indication
High-intensity white LED with four standard designs
User-selectable brightness levels
Display delay time
None or 30 seconds
External power
2.1mm power jack
12v DC via CU:200 mains power supply
Output connector
Control for remote display units via standard 2.1mm power jack
Up to three remote display nits can be powered from a master unit
Dimensions
12" diameter, 2" depth
Weight
1.3lbs (0.6kg)
Mounting
2 x keyhole mounting slots
Data logging
CR:203 USB data logger with 32,000 samples of LAS
(Slow A weighted sound level)
User-selectable 1 second (9 hours), 10 seconds (3.7 days)
1 minute (22 days) sampling
