The
Alpha 200 Series is designed
for the use in helicopters
and fixed wing, non-ejection
seat aircraft. The basic
helmet configuration can
be adapted using the range
of equipment options to provide:
NBC/CBR
compatibility Single or double visor systems
in tinted or clear versions Active noise reductions (ANR) Laser protective visors (LPV) Compatibility with most on-board
communications systems Compatibility with most night
vision goggles (NVG) systems Semi-rigid visor cover (SRVC)
for added visor protection Choice of colours
APPLICATIONS Designed
for use in helicopter
and non-ejection
seat aircraft
FEATURES Aramid/carbon
fibre shell Choice
of 5 sizes Unique nape pad
design Exceptional optical
performance Excellent stability
low C of G Uninterrupted field
of view
PERFORMANCE Impact
protection - below
300G deceleration
for a
122 Joule (90ft/lb)
input energy Penetration protection
- designed to stop
a 1.8Kg
striker dropped from
1.5
metres Noise
attenuation - over
40dB @ 4kHz Climatic - ÷7O°C
- -4O°C Optical - luminous
transmittance - 85%
clear visor, 15%
tinted visor
OPTIONS Active
noise reduction (ANR) Choice of headset impedance Choice of aircraft
communication plugs Night vision goggle
compatibility (NVG) Choice of colours Choice of visor mechanisms: Lo-Pro - double visor
system, with independent locking
of clear and
tinted visor
Lo-Pro
- single visor system, fitted with locking
clear or tinted visor
ACCESSORIES Boom microphones -
dynamic or electret
type Semi
rigid visor cover (SRVC) Carrying
bag Reflective
tape
Alpha
Helmet Colour
Chart
Alpha
helmets are available
in a range of colours. Gloss
white is the standard colour
of helmets that we usually
stock. We also stock a limited
amount of helmets in Gloss
Yellow and Dark Blue.
Gloss:
White, Yellow, Red & Dark
Blue
Nextel
matt:
Suede Olive Green & Suede
Grey
Other
colours are available
usually in
an 8 week delivery.
Call our sales team
on +44 (0)1273 234181
for more information.
Custom
Paint Services
Custom
helmet painting is available
on request and is quoted
for specifically on each
design depending on complexity.
Custom painting is not
cheap as the whole standard
helmet
has to be stripped down,
painted and re-assembled.
We use a top quality
airbrush artist to
ensure an outstanding finish.
Prices from £250 for
a single colour upwards.
Active
Noise Reduction
Headset
Services Limited
offer a versatile
range of ANR upgrade
kits for ALPHA helmets.
The ANR offers approximately
12dB of extra attenuation
whilst retaining
the passive attenuation
and fit of the original
helmet.
Systems
are available with
straight or coiled
cables, aircraft
powered or battery
power (simply ‘’plug
and play’’ between
the two) and even
with BOSE aircraft
power compatible
plugs.
The
battery interface
box can be fitted
with any of the common
aircraft plugs on
coiled or straight
cables. In the event
of ANR power failure
the system fails
safe to standard
communications.
Important
Notice
Ask
a question
Accessories
Yellow Visor Upgrade
Headset Services Limited can now supply a yellow
visor option for the ALPHA range of helmets. It is
usually fitted to replace the clear visor on dual visor
helmets or can be specified as the visor on a single
visor helmet.
The Yellow tint is excellent for use in cloudy conditions,
enhances contrast in low light conditions, sharpens
visual acuity and Reduces eye fatigue.
Gel Ear Seals
New and exclusively from Headset Services Limited,
gel earseals upgrade for Alpha helmets. Dual ring gel
earseal for comfort and improved sealing to head. Gel
earseal upgrade – will fit Mk3, MK4 and MK10B
helmets with Tape on earseals.
Will also fit later ALPHA helmets – 200, 300,
400, 800 and 900 EAGLE with clip in earseals –
just use the plastic clip rings from your original
foam earseals.
Lip Lights
Lip lights to fit the EAGLE are now available from
Headset Services Limited. The MK3 is the hands-free
Flashlight that attaches to pilot helmet and provides light
exactly where needed, when the pilot needs extra light,
exactly where the eyes are focused.
Small,
lightweight and rugged Adapts to most boom microphone headsets Remote
battery housing AA-Battery
operation Qualified and Certified by US Military NVG compatible version also 904214
Waterproof Looms
Helmet Waterproof looms or looms to customer specific requirements. HSL
manufacture a range of high
performance helmet loom upgrades
for ALPHA and Gentex helmets. Waterproof looms with waterproof
connectors are used for Search and
Rescue (SAR) Winchman helmets
and in conjunction the Polycon Radio
System to provide a completely
waterproof communications system.
Helmet looms to customer’s
requirements can also be made -
i.e. with extra cables to power
NVG from the aircraft.
Repair
Services
HSL
offer a comprehensive
spares and repair service
for all types of headset,
helmet and handset.
We are ISO9001:2000
and EASA Part145 approved
workshop where repairs,
servicing and modifications
are carried out on
site.
NBC/CBR
compatibility
non-ejection
seat aircraft
