Interacoustics AA222
A hybrid middle ear analyzer and audiometer, the Interacoustics AA222 is one of the most comprehensive combination units available today. It’s great for any stationary or portable application where testing of air and bone conduction, tympanometry, reflexes, and speech are performed.
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Impedance Test Battery
- Tymp 226Hz
- Tymp 678, 800 & 1000Hz (h-license)
- Manual tympanometry (h-license)
- Ipsilateral Reflex
- Contralateral Reflex
- ETF 1 test non-perforated tympanic membrane
- ETF 2 test perforated tympanic membrane
- ETF 3 patulous tympanic membrane (h-license)
- Releex decay
- Manual latency (h-license)
Audiometry Test Battery
- Air & bone conduction
- Stenger
- ABLB
- SISI
- Modified Hughson-Westlake
- Weber
- Speech CD, wave files & live
- QuickSIN (optional)
- Binaural speech (optional)