Crism are your Number 1 choice for security services in Sheffield and South Yorkshire. We specialise in offering a wide range of security services that use the latest technology and are installed to the highest standards.
Public Address Systems
Whether
it be to make announcements in a retail unit, ward-off intruders from a
construction site or to broadcast messages throughout a school Crism can
tailor a system to match your requirements.
Speaker systems will be fitted with an output and style to suit the site and can
be operated from one or a number of microphone points including remotely through
transmitter unit, so for example if you monitor your CCTV at work from home you
can make an announcement through a microphone to ward off or instruct.
Intercoms
Previous installations include both audio and visual systems and may operate
with a multiple number of handsets or external entry units to suit the needs of
the client.
Previous installations include both audio and visual systems and may operate
with a multiple number of handsets or external entry units to suit the needs of
the client.
Fire Detection
Protection from fire is crucial for any business and Crism Ltd can provide a
comprehensive system to ensure that minimal disruption and accurate detection.
The system can be set-up for remote monitoring and also for automated emergency
services callout.
