otometrics Madsen Xeta, Справочное руководство

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6.3 Items in the Setup menu
Select manual AC frequency
AC manual freqs. Here you can select (ON) or cancel (OFF) the frequencies to be included in
manual audiometry tests.
The frequencies are selected using the
Frequency
knob.
ON/OFF is selected using the
Right level
knob.
Default ON: 250, 500, 1000, 2000, 3000, 4000, 6000, 8000
AC Store: Change
AC store: Change freq.
Method for frequency change when you press
Store
.
Xeta will automatically test frequencies above 1000 Hz in ascending order, and
frequencies below 1000 Hz in descending order.
Default: Butterfly
NO CHANGE
If this parameter is set to “No change”, the setting will remain at the current fre-
quency when you press
Store
(the frequency remains the same).
WRAP
If you press Store at the highest possible frequency, you switch to the lowest pos-
sible frequency. At other frequencies, pressing Store advances the frequency.
BUTTERFLY
If you press
Store
at the highest or the lowest possible frequency, you change to
1000 Hz.
Select manual BC frequency
BC manual freqs. Here you can select (ON) or cancel (OFF) the frequencies to be included in
manual audiometry tests.
The frequencies are selected using the
Frequency
knob.
ON/OFF is selected using the Right level knob.
Default ON: 250, 500, 1000, 2000, 3000, 4000
Otometrics - MADSEN Xeta 59
6 MADSEN Xeta Test Settings