AA222

AA222 is the perfect combination of audiometry and tympanometry made in one powerful device offering all the diagnostic middle ear analyzer and audiometry tests needed in the clinic.

  • 10” adjustable display & HDMI out
  • Tympanometry, ipsi / contra reflexes and reflex decay
  • Direct printing to PC printers
  • User defined protocols
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Test battery

The AA222 has the option to create user-defined impedance test protocols by combining different tests from the test battery into one test flow.

Basic
AA222
Extended
AA222h
Included
Audiometry
Tymp 226HzTymp 226HzAir & bone conduction
Ipsilateral ReflexIpsilateral ReflexStenger
Contralateral ReflexContralateral ReflexSISI
ETF 1 test non-perforated tympanic membraneETF 1 test non-perforated tympanic membraneModified Hughson-Westlake
ETF 2 test perforated tympanic membraneETF 2 test perforated tympanic membraneWeber
Reflex decayReflex decaySpeech CD, wave files & live
Tymp 678, 800 & 1000HzQuickSIN (optional)
Manual tympanometryBinaural speech (optional)
ETF 3 patulous tympanic membrane
Reflex latency
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