We collect here questions and answers about hearing equipment, induction loops, Qlu's services, technology and legislation. Please send us your questions by E-mail to .


We will do our best to reply you as soon as possible.



Hearing devices and assistive listening technologies

  •  What is the M-MT-T switch in my hearing aid
  •  What is an induction loop?

Induction loop quality-mapping

  •  Can anyone measure induction loop quality?
  •  Is there an international standard for induction loop quality?
  •  How does Qlu's quality-mapping differ from manual measurements?

Qlu Ltd. services

  •  What services Qlu Ltd. offers?

Suggest a property for quality-mapping

Suggest quality-mapping

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