Audio technology

Telephone Handsets

Telephone handsets for field use according to MIL standards for military and security services

Telephone Handsets
Used with radio sets worldwide
Telescope handset Telescope handset for use with gas mask, the standard handset of the German armed forces
sturdy
waterproof
compatible with gas mask
     

 
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Field telephones

Field telephone TA-603/GY
The TA-603/GY is a latest-generation, universally-usable field telephone.
     
Field telephone  TA-606/GY
Field telephone TA-603/GY for the most discerning demands

Its low weight and its stable, waterproof, compact design allows it to be quickly and reliably installed anywhere. Even in harsh environmental conditions, it can be connected outdoors or, in buildings, to the widest range of telephone systems.

This means that it has almost unlimited application possibilities.

Its modular design enables the fast replacement of the handset and other components.

 

It offers more modes of operation than comparable field telephones.
Here are a few examples:

  1. PD, DTMF, LB, CB
  2. radio sets have a speaking key function for long-distance communication
  3. weatherproof, waterproof model
  4. utmost reliability and easy maintenance
  5. developed according to military specifications

Hence, the TA-603/GY is a universally-usable telephone completely suitable for use in the field which, thanks to modern technology, offers special modes of operation and complies with the most discerning demands.

Field telephone TA-630/IP New
The IP Telephone TA-630/IP is a full MIL-spec device, to be used for military IP communication in harsh environment.
     
Field Telephone TA-630 IP
Field telephone TA-630/IP

The TA-630/IP is the prefered choice, where IP phone terminals are deployed in harsh environment.

It is designed to meet all requirements with respect to functionality and environmental conditions.

So far it allows to be easily integrated into existing VoIP structures.

 

Outstanding Features

  1. Ergonomic design for operation also with gloves
  2. Integrated hands free operation
  3. Can be used for broadcast announcements
  4. Supports SIP 2.0 (RFC 3260 conform) and H.323 Version 5
  5. Configurable via web browser
  6. Alternative DSL port (2-wire) for connectivity with field wire (e.g. WD-1TT)

Technical Data

Ethernet interface: 10/100Base-TX, autosensing; shielded RJ-24 socket (2 ports for connection to LAN and to local PC)
   
DSL interface
(alternative LAN connection):
Acc. to ITU-T G.991.2 Annex B; IEEE 802.3-2004
   
Power supply: Via Power over Ethernet acc. to IEEE 802.3af (class 3)
22...57 VDC, if DSL is used
   
Voice codecs Acc. to ITU-T G.711 A-law/µ-law; G.729A
   
Weight (approx.) <2 kg
   
Temperature range (op.) -40°C...+65°C
   
Waterproof 1 m, 1 h

 
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Headsets

Structure-borne headset OH-295 New
Osteophone OH-295 / structure-borne earphone and microphone


Structure-borne headset Structure-borne headset Structure-borne headset Structure-borne headset OH-295 fits comfortably underneath the helmet
 

Thanks to its innovative technology, the OH-295 offers crucial advantages over standard headsets:

  1. utmost wearability
  2. excellent speech quality thanks to both-sided structure-borne transducer (speaking and listening)
  3. ear is kept free: unrestricted listening ensures detection of surrounding noises
  4. with ear protectors: for use in the case of excessive noise disturbance combined with linear or non-linear earplugs for continuous sound or pulse loading. Clear intelligibility at an ambient noise of up to 110dB.
  5. light, robust, ergonomic, elegant design, compatible with helmet, mask and radio set
  6. designed for use in harsh environmental conditions
  7. complies with MIL specifications with regard to climate, mechanics and EMC

The osteophone OH-295 was developed for the French future infantry program entitled FELIN.

Conclusion: Versatile range of possible uses plus advantages when it comes to communication and safety arise from using the OH-295 thanks to the high level of intelligibility via structure-borne sound, a choice of uncovered or protected hearing, adaptability to fit many helmets and gas masks, connectability to common radio sets and other communication systems.

Headsets for use in vehicles

Headset H-280
Headset H-280

Headset H-280 with protective cap and Helmet

DEUTSCHE ELNO offers various headsets, including helmets, for armoured vehicles.

The H-280 headset is used by the German military and has proven itself in military forces in other countries as well.

Headset H-280 for track vehicles such as tanks and armoured vehicles    
         
Headset H-280   Headset H-280  

New the H-280 now comes with a
light, textile cap and additional
KEVLAR® helmet cap as ballistic protection: V50 up to 650m/s in accordance with STANAG 2920 or MIL 662.

H-280 with textile cap   H-280 with additional KEVLAR® helmet cap as ballistic protection    
 
 
Headset H-280/ANR with ACTIVE NOISE REDUCTION
To endure longer journeys without experiencing hearing damage or loss of concentration, the H-280 headset can also be furnished with an ANR system. This reduces the high sound pressure level in track vehicles an additional 15 dB.
 
Headset 590 with helmet  

The VH 590 Headset is designed for use in vehicles and other noisy environments.

A special fastening mechanism allows for the attachment and removal of the headset while the helmet and mask are on.

Also available with ANR-system upon request.

Headset VH 590 with helmet        
Multifunctional Headsets

Headset H-295 Headset H-295 Headset H-295 Headset H-295: Headset with one or two earphones or strap-on version
 
The Headset H-295 is typically used in border patrol or infantry. Connected to a radio set, it guarantees the best intelligibility of communication and ability to listen to the surroundings. It can easily adapt to the most diverse situations.
 
Variations of the H-295: available with one or two earphones
     
Options for wearing H-295: strap system under the helmet
clip-on headset for helmets
headset without helmet
     
Microphone options:   dynamic and active microphone
structure-borne sound microphone
gas mask microphone
Headsets for commercial use

Motorcycle helmet Motorcycle helmet

DEUTSCHE ELNO supplies audio kits for integration in motorcycle helmets to public authorities and security organizations.

The microphone is integrated into the helmet and offers the best intelligibility of communication, even while travelling at high speeds or with open visor.

Motorcycle helmet with audio unit for police and security organizations    


Flight Helmets

Helicopter and Jet Helmets from the FPH Series 600
A newly developed generation of flight helmets designed using the latest ergonomic knowledge with optimum communication and comfort in mind.

Helicopter Helme
Helicopter helmet with audio system


Jet helmet
Jet helmet with audio system and oxygen mask

Particular Qualities
wide field of vision
lightweight
best noise protection
highly comfortable
2 distortion-free integrated visors
much freedom of movement
adjustable to fit all head sizes
integrated high-grade audio system
turning knobs that allow for optimal positioning of earphones
various oxygen masks can be adapted



 
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