MedRx Avant A2D+ Installation guide



◦ ◦
◦◦

D-0117967-B 01/2019
3
. This manual assumes that the system
hardware, software and drivers are installed and working properly.

D-0117967-B 01/2019
4

NOAH.
Avant Audiometer module
NOAH
AVANT
Audiometer
shown
Options

D-0117967-B 01/2019
5
View
Audiometry
MHA/HLS
Tympanometer

D-0117967-B 01/2019
6
Transducers
Right-Clicking
Outputs

D-0117967-B 01/2019
7
General
Audio
Tympanometer

D-0117967-B 01/2019
8

5.

D-0117967-B 01/2019
9
2.
.

D-0117967-B 01/2019
10
Installation Manual

D-0117967-B 01/2019
11


D-0117967-B 01/2019
12
If the threshold at 2000 Hz is more than 20 dB different (less than or
greater than) the threshold at 1000 Hz, repeat steps 5 through 8 at 1500 Hz
(the “half octave” between 1000 Hz and 2000 Hz).
:The software automatically calculates the 3-frequency Pure Tone Average
(PTA) which is displayed above and inside the legend as follows:

D-0117967-B 01/2019
13
Masking
Lock
arrow
Close.

D-0117967-B 01/2019
14
AVANT Stealth Audiometer
Audiometry
SRT

D-0117967-B 01/2019
15
Word List
Spondee Word Lists A&B
Start Test.
Play
Correct icon
Incorrect icon

D-0117967-B 01/2019
16
Audiometry
WR
Word List
W-22 NU-6
Start Test.
Play
Correct
Incorrect
Advance button >>

D-0117967-B 01/2019
17

D-0117967-B 01/2019
18
Performing the QuickSIN Test

Audiometry
QuickSIN
list Select.

Play
check-box

Play

D-0117967-B 01/2019
19
After all six sentences are
scored, the following
results are displayed:



D-0117967-B 01/2019
20
Tinnometer
The following screenshot shows the key features of the Tinnometer:
Interactions with the patient are controlled as follows: