920-0090-01 Rev C
Page 2 of 8
CS201 Electronic Siren
Do not install and/or operate this safety product unless you have read and understand the
safety information contained in this manual.
1. Proper installation combined with operator training
in the use, care, and maintenance of emergency
warning devices are essential to ensure the safety
of you and those you are seeking to protect.
2. Exercise caution when working with live electrical
connections.
3. This product must be properly grounded.
Inadequate grounding and/or shorting of electrical
connections can cause high current arcing, which
can cause personal injury and/or severe vehicle
damage, including fi re.
4. Proper placement and installation are vital to the
performance of this warning device. Install this
product so that output performance of the system
is maximised and the controls are placed within
convenient reach of the operator so that s/he can
operate the system without losing eye contact with
the roadway.
5. It is the responsibility of the vehicle operator to
ensure during use that all features of this product
work correctly. In use, the vehicle operator should
ensure the projection of the warning signal is not
blocked by vehicle components (i.e., open trunks
or compartment doors), people, vehicles or other
obstructions.
6. The use of this or any other warning device
does not ensure all drivers can or will observe or
react to a warning signal. Never take the right-
of-way for granted. It is your responsibility to be
sure you can proceed safely before entering an
intersection, driving against traffi c, responding at a
high rate of speed, or walking on or around traffi c
lanes.
7. This equipment is intended for use by authorized
personnel only. The user is responsible for
understanding and obeying all laws regarding
warning signal devices. Therefore, the user
should check all applicable city, state, and federal
laws and regulations. The manufacturer assumes
no liability for any loss resulting from the use of
this warning device.
8. This device produces high sound pressure levels
which can cause damage to hearing. Appropriate
safety precautions should be taken to minimise
exposure.
Siren Amplifi er Unit
Rugged Extruded Amplifi er Housing•
Specially Designed Convective Cooling •
Fins
Protected against •
Under-Voltage•
Over-Voltage•
Reverse-Polarity•
Supply Transients •
Output Short-Circuits•
Thermal Overload•
Available for 12V or 24V vehicles•
Designed to drive one or two 11-ohm 100-•
Watt siren speakers
Up to 200W siren output power, or 400W •
with optional slave amplifi er unit
SOFTSTART™ siren tones available•
Vehicle Horn interface (HRT)•
Momentary siren function•
Control Head / Microphone
Integrated Microphone Control Head•
Adjustable Public Address Volume•
High Quality Construction•
Rubberised ‘Soft-Touch’ Handpiece•
Swivel mounting cradle•
Backlit, illuminated buttons•
Easy to use, low-clutter button layout•
“Hands-Free” control mode•
Dedicated Automatic Gain Control (AGC) •
circuit optimises Public Address clarity
CS201 FEATURES