INFRA RED SYSTEMS
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INFRARED SYSTEMS

Infra-Red Listening Systems

A secure method of providing assisted listening to the hearing impaired is to install an infra-red system.  The products offer an easy way of setting up such a system.

  • EASY - A simple to understand and install range of products for all types of installation
  • EASY - All transmitters supplied complete with Power Supply Unit and Mounting Bracket
    (Brackets supplied are suitable for wall or ceiling mounting)
  • EASY - All transmitters designed for portable use
    (IRT-45 can be placed on any flat surface (such as a table top). IRT-270 and IRT-730 can be tripod mounted using the 1/4" threaded mounting hole provided - photographic tripod not supplied)
  • EASY - Choice of 3 receivers to cater for all user requirements
    (Receivers can be used with transmitters not supplied by ADSworldwide) 
  • EASY - All battery chargers supplied complete with Power Supply Unit

Other features of the systems include

  • Larger coverage area at lower cost
  • Design flexibility using multiple channel modulators
  • Simple bracket method for multiple units to be arrayed together
  • Wide variety of input sources accepted as standard
  • Multilingual capabilities
  • Energy saving mode
  • Variety of charging options

This technology uses modulated, invisible infra-red light to connect the sound source and the listener.  Listeners wearing hearing aids may switch them to the 'T' position and wear a neck loop with built-in receiver to hear the signal.  Alternatively listeners may wear a stethoset headset or lanyard with a built-in receiver.  If using the lanyard, the listener can plug in their own preferred headset, using the jack socket on the lanyard.

Other useful aspects of this technology include

  • no complicated cable installation
    (no physical room loop required)
  • no interference from building construction
    (signal not affected by cabling, pipework, etc. in the building) 
  • transmitted information remains secure
    (no signal overspill into adjacent rooms)
  • can transmit several different sound sources
    (for example, simultaneous language translation at conferences)
  • can transmit to individuals where people are met in groups
    (for example, for museum visitors to each receive individual commentaries)
  • can be used in noisy environments where staff have to wear ear defenders
    (PA announcements can be transmitted to the wearers of ear defenders)

Please contact us regarding our complete range infra-red systems to assist the hearing impaired, including ancillary products. 08456 123501

Our systems are designed for use in the home, at reception and counter areas, for committee and conference venues, in churches, schools, halls, leisure centres and in other larger complexes.

IRR-NL Neck Loop Receiver

IRR-NL Neck Loop Receiver

This small neck-loop receiver can be used by anyone wearing a hearing aid with, for example, any of the ADSworldwide infra-red transmitter modulesThe cells are environmentally-friendly Nickel Metal-hydride batteries

which in normal use will provide about 6 hours of continuous use per charge and have a life-expectancy up to 3 years

IRT-45 Small Room Infra-Red

 

An infra-red listening system transmitter
complete with PSU and mounting bracket.

  • Designed for rooms up to 45m2 with typical elliptical emission pattern covering 9m x 5m.
  • With the mounting bracket removed, the unit can be placed on any flat surface for portable use.
  • The transmitter is used with suitable receiver modules to be purchased separately
  • IRT-270 Medium Size Room

    An infra-red listening system transmitter
    complete with PSU and mounting bracket
  • Designed for rooms up to 270m2 with typical elliptical emission pattern covering 23m x 15.4m.
  • The unit is equipped with a ¼” threaded mounting hole and can be screwed to a photographic tripod stand for  portable use, or it can be wall-mounted with the supplied mounting bracket.
  • The transmitter is used with suitable receiver modules to be purchased separately.
  • IRT-730-R Repeater Panel

     

    An infra-red listening system repeater panel transmitter
    complete with PSU and mounting bracket.

  • Designed for use with either the IRT-270 or the IRT-730infra-red assisted listening transmitter to extend signal coverage up to 730m2.
  • The unit is equipped with a ¼” threaded mounting hole and can be screwed to a photographic tripod stand for  portable use, or it can be wall-mounted with the supplied mounting bracket.
  • The transmitter is used with suitable receiver modules to be purchased separately.
  • IRT-730 Larger Venue Infra-Red

    IRT-730 Larger Venue Infra-Red Listening System Transmitter.
  • Designed for rooms up to 730m2 with typical elliptical emission pattern covering 38m x 24m.
  • The unit is equipped with a ¼” threaded mounting hole and can be screwed to a photographic tripod stand for  portable use, or it can be wall-mounted with the supplied mounting bracket.
  • The transmitter is used with suitable receiver modules to be purchased separately.