Audiometer
22,99 €
inkl. MwSt.

Versandfertig in über 4 Wochen
  • Broschiertes Buch

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. An audiometer is a machine used for evaluating hearing loss. Audiometers are standard equipment at ENT (ear, nose, throat) clinics and in audiology centers. They usually consist of an embedded hardware unit connected to a pair of headphones and a test subject feedback button, sometimes controlled by a standard PC. Such systems can be also used with bone vibrators, to test conductive hearing mechanisms. Audiometer requirements and the test procedure are specified in…mehr

Andere Kunden interessierten sich auch für
Produktbeschreibung
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. An audiometer is a machine used for evaluating hearing loss. Audiometers are standard equipment at ENT (ear, nose, throat) clinics and in audiology centers. They usually consist of an embedded hardware unit connected to a pair of headphones and a test subject feedback button, sometimes controlled by a standard PC. Such systems can be also used with bone vibrators, to test conductive hearing mechanisms. Audiometer requirements and the test procedure are specified in IEC 60645, ISO 8253, and ANSI S3.6 standards. An alternative to hardware audiometers are software audiometers, which are available in many different configurations. Screening PC-based audiometers use a standard computer and can be run by anybody in their home to test their hearing, although their accuracy is not as high due to lack of a standard for calibration.