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 AUDIOMETER 820M featuring air and bone Conduction

Connection with any PC having a USB port (notebook, portable or for desk).

A software designed to be easy to install and to use :

– Interactive and intuitive

– Unlimited number of installations

– Programming of custom-made tests

– Creating patients’ sheets, saving, printing, exporting the results of the tests

– Recording on the patient sheet of all the marking elements related to the tests andto the audiometer

– Creating of data bases, merging, synchronising or replacing the data bases

– Interfacing with most of the medical softwares

– Help for interpreting the audiograms

  CARACTERISQUES :

  • Function : Advanced screening and control – air conduction (AC) and bone conduction (BC)
  • Output :   AC – Radioear DD45 or DD65V2 or Sennheiser HDA 300

BC – B71W with headband

  • Frequency range AC : (11 values) 125, 250, 500, 750, 1000, 1500, 2000, 3000, 4000, 6000, 8000 Hz
  • Output level AC : -10 à 100 HLdB (by 5 dB steps)
  • Frequency range : BC (11 values) 125, 250, 500, 750, 1000, 1500, 2000, 3000, 4000, 6000, 8000 Hz
  • Output level BC : -10 à 60 HLdB (by 5 dB steps)
  • Stimuli : Steady or pulse_Left, right and binaural
  • AC Tests : Manual / Automatic / normal and « Hughson Westlake »

Scenario “standard, random and custom-made”

  • BC Tests : Manual / Automatic / normal and « Hughson Westlake »

Scenario “standard, random and custom-made”

  • Masking : Narrow band noise
  • Calculation of the hearing losses :

IPA – Early Warning Indicator

PAM – Average Hearing Loss

+ 3 formulas to be created. All formulas enable custom-made calculation

  • Power : supply USB link (mini USB)
  • PC minimum requirements :

1 USB port, RAM : 1 Go, CPU : 1 GHz, Free space on hard disk: 50 Mo,

Graphic resolution : 1024×600

Windows 7, Windows 8, Windows 10

Norms / Certi_ cations :

Audiometric norm EN 60645-1

Medical regulation CE0459 (G-MED) – Class IIa

USB link isolated insuring the electric security (according to EN 60601-1)

Weight – Dimensions : 1.5 Kg all accessories included – 350x300x100 mm

Normes et certifications :

•      Norme audiométrique EN 60645-1

•      Marquage CE Médical CE0459 (G-MED) – Classe IIa

•      Liaison USB isolée assurant la sécurité électrique (selon EN 60601-1)

Audiometric box supplied, in a carrying box, with :

• Headphones: Radioear DD45 or DD65V2 or Sennheiser HDA 300

• Patient response hand switch (6.35 mm)

• Bone conductor B71W with headband

• USB cable

• USB key containing the software and the end user manual

Audiometer 820M commercial documentation

French

ENGLISH