GSI
Allegro Tympanometer
User Manual
D-0120695 Rev D 2022-06 Page 42
English, German, French, Spanish, Portuguese or
Italian
Wired connection to cradle
Space for patient & clinician’s details,
Tympanogram analysis parameters,
Tympanogram, Reflex analysis parameters, Reflex
graph, Serial Number of device, Last and Next
Due Calibration dates
Patient header, left and right ear data
NiMH rechargeable battery pack.
100-240Vac; 50/60Hz; 0.2A
Number of recordings with full charge