Cromwell Echo - Helmet Integrated Systems Ltd

Cromwell Echo - Helmet Integrated Systems Ltd
 www. helmets.co.uk
FIREFIGHTER HELMET WITH BUILT-IN COMMUNICATIONS
The Cromwell Echo is a unique helmet system for firefighters
with an integral, cordless radio allowing multi-way
communications between Controllers, Team Leaders and
individual members of firefighting teams.
The helmet system
“The system that ovelroes ihe
communication
keeps Controllers, problems associated
Team Leaders and with traditional radio
systems when
Firefighters in touch” operating in confined
spaces or in high
ambient noise conditions.
A bone conductive microphone enclosed within a
unique noise isolation mounting, located at the crown of
the head, facilitates greatly enhanced performance
with excellent speech quality. The proven system significantly
enhances frontline capability by enabling users to transmit
and receive information or commands loudly and clearly
without distortion, however remote or difficult the location.
A single Cromwell Echo helmet system can be used to
communicate with up to 16 separate firefighting teams simply
by pre-selecting a channel switch. With this unrivalled communications
capability, combined with exceptionally high standards of comfort and protection,
the Cromwell Echo is truly the firefighter helmet system of the 21st century.
“Overcomes the communication problems associated with
operating in confined spaces or in high ambient noise conditions”
= Lightweight single size helmet shell with rapid
simple ratchet adjustment, fits all head sizes
from 53 - 61 cms.
= Generously padded interior for optimum
comfort. Pads easily removed for improved
hygiene and maintenance.
8 Compatible with most BA systems 8:
anti-flash hoods.
8 Optional helmet mounted torch & torch
bracket.
CONTROLLER'S HAND HELD RADIO
The Cromwell Echo Controller’s Hand Held Radio puts you
in total command of up to 16 firefighting teams.
The unique helmet system provides each firefighter with
a built-in multi-way communications system. The
Controller, located remotely from the fire, uses the
Controller's Hand Held Radio, to keep in touch with the
front line.
The Controller is able to communicate with multiple teams
of firefighters, and can even assume
the role of Team Leader, overriding
all communications as required.
A single Cromwell Echo Hand Held
Radio system can be used to
communicate with up to 16 separate
firefighting teams simply by
pre-selecting a channel switch.
With this unrivalled comunications
capability, the Cromwell Echo system
is truly the firefighter helmet system
of the 21st century.
“Communicate with and
control up to 16 firefighting
teams with a single
Cromwell Echo system”
SARA NNN NNN NE
m Hand Held Radio for use by the Controller
or other personnel located remotely
outside of the hazard area to keep in touch
with front line firefighters.
m Fist microphone 8: shoulder/waist holster
available as additional options.
m Radio powered by rechargeable battery.
m Helmet 8: hand held batteries rechargeable
on a fast charge in under 4 hours using
multi-charge stations.
Unique cordless radio communications system
built into rear of helmet.
Time out facility to prevent channel jamming.
Channel selector switch allows choice of 16
pre-set channels for communications with up to
16 firefighting teams.
On/Off volume control switch.
Replaceable ear cushions provide passive attenuation
and help channel communication into the ear.
* Bone conductive microphone, enclosed in a unique
noise isolation mounting for enhanced performance
in high ambient noise conditions giving excellent
speech quality.
* Integral shielded radio antenna.
* Push to talk (PTT) switch, easily accessed and
operated with gloved hand.
HELMET
INTEGRATED SYSTEMS
www.helmets.co.uk
* Integral clip in radio battery - easily removed for
recharging. Provides up to 4 hours of operation
(dependent on cycle duty).
* Audible low battery warning.
* Team Leader can transmit to and override both
Controller and Firefighter communications by
pre-setting the Team Leader/Firefighter switch.
* Hand held radio for use by Controller or other
personnel located remotely outside hazard area
to keep in touch with front line Firefighters.
* Fist microphone and shoulder/waist holster
available as additional options.
* Radio powered by rechargeable battery.
* Helmet and hand held batteries rechargeable
on a fast charge in under 4 hours using
multi-charge stations.
“Communicate with and control up to 16 firefighting teams
with a single helmet system”
“Enhanced firefighting and и
communications capability
- particularly in confined
spaces and high ambient
noise conditions”
The Cromwell Echo is designed to meet the requirements of a three stage
firefighting team consisting typically of a Team Leader and five firefighters,
with a Controller located remotely from the fire.
Controller transmits to
and receives from any
one of 16 teams by
changing channel switch
Controller can also
assume Team Leader's
role if required
CONTROLLER
Team Leader can transmit simultaneously to, and override,
Controller and Firefighting Team’s communications
TEAM LEADER
Firefighters can transmit and receive with each other on same
channel. Team Leader overrides all team communications.
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FIREFIGHTING TEAM
Transmitters
Gel
TECHNICAL SPECIFICATION
DUPLEX WITH PTT AND OVERRIDE
Frequency Range:
Estimated Radiated Power:
Channel Spacing:
Channels:
Modulation Deviation:
Receivers
DUPLEX WITH OVERRIDE
Audio Response:
Helmet Audio Output:
HHR Audio Output:
Battery Life
* Dependent
on TX:RX Ratio:
Weight
Helmet Radio System:
Hand Held Radio:
Helmet
CE Marked to EN443:1997 with the additional options:
395MHz to 450MHz
0.35W
12.5kHz
16
+2.5kHz
300Hz to 2.7kHz
75mW
350mW
4 Hours nominal *
1.7kg
1.2kg
Wet Helmet and Surface Insulation Test and
Thermal Minus Conditioning at -20°C
Tel: +44 (0) 1776 704421
General
Environmental Rating:
Operational Temperature:
Externally Generated
Vibration:
Shock:
Helmet Microphone Type:
Intrinsically Safe:
E126
Chargers
BS EN 60529:2001 IP54
-10°C to +40°C
BS EN 60068-2-6
BS 2011:Part2.1Ea
Bone Conducting
(IS) approved
TUV-A-10ATEXOOO1X
Ex ib IIC T4
6 Way Helmet / 5 Way Helmet & 1 Way HHR / 1 Way HHR
Input:
Fast Charge Output:
Trickle
Charge Output:
Charge Temperature:
www.helmets.co.uk
HELMET INTEGRATED SYSTEMS LTD
Commerce Road, Stranraer, DG9 7DX, Scotland, UK
Fax: +44 (0) 1776 706342 sales@helmets.co.uk
110-240 Volts a.c.
50/60Hz/250VA max
10 Volts/0.64 Amp
Constant Current Nominal
10 Volts/80mA
-10°C to +45°C
Double Insulated
©
BS EN ISO 9001:2008
Certificate No: FM24857
Iss 1.0 - 03/11
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