Presentation of the establishment

The establishment, seated in Budapest, was founded in 1990 in association with experts on medical technology working for a long time in the sector, some of them also participated the research-development activities of the faculty of medicine.



kabin nagy 03 mWe have founded a country-wide net of audiological and hearing aid clinics on local and county level as well.

The establishment is dealing with developing, producing and selling, covering the entire economical range.

We keep permanent professional contact with the medical institutions and chairs of Hungary.

Our common partners are the Semmelweis University Faculty of Medicine and universities in Hungary with departments of oto-rhino-laryngology in Szeged, Debrecen, Nyíregyháza etc.

The professional development is assigned by the permanent contact and cooperation with our foreign partners.


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Our Measuring Laboratory of Audiology and Noise is accredited by NAT.

We are the appointed measuring laboratory for calibration of the Professional College of the Hungarian Society of Oto-Rhino-Laryngology.

We continuously guarantee the technical operation and development of the Medical Research Laboratory of the Hungarian Academy of Sciences.

We are operating as a pragmatical measuring laboratory supporting the acoustic faculty of the Budapest University of Technology and Economics (BME).

We are participating the pragmatical training of medical audiological assistants.

We are participating different professional exhibitions and conferences.

Our products disponse of CE marks, our establishment is active in a MSZ EN ISO 9001:2001 and 14485:2002 quality control system.

We provide several Hungarian firms servicing in terms of warranty and after expired warranty as well.


Products produced and dealt by the concern

ACS-2 modular audiology tester cabin in different sizes in highest quality. We fully produce audiology testers also capable of testing handicapped people as well, accordingly the requirements of CE.

Our Services

We undertake the service and calibration of following audiometers:

  • Amplaid(ITA)
  • Belltone(USA)
  • Maico(GER)
  • Hortmann(GER)
  • Peters(UK)
  • Madsen(DEN)
  • Interacoustics(DEN)
  • Medikor(HUN)
  • GSI(USA)
  • Komplex(DEN)
  • Danplex(DEN)
  • Etc.

We disponse of technical documentation of the above mentioned appliances and our engineers have partaken in factory training.


We maintained, dealt and serviced products of Grason Stadler Inc. for a decade. Now we deal and service products of Interacoustics (Denmark).

We founded an exemplary Audiology Center and Hearing Aid store named Szent Rita (Saint Rita) dedicated to the help of deaf children and adults.

We are participating the Hungarian Society of Oto-Rhino-Laryngology, Head & Neck Surgery and the Alliance of Hungarian Medical Societies and Associations (MOTESZ).

We are running some audiometric points in contractual operation.

Our calibration instruments are certified Brüel&Kjaer equipments.