otometrics madsen itera ii, Reference Manual

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7.1.2 Selecting masking for speech testing
70
7.1.3 The counter function in speech testing 71
7.1.4 Interrupting the speech signal 71
7.2 Binaural Speech testing
71
7.2.1 One-channel or two-channel Speech testing
72
7.2.2 Adjusting input sensitivity 72
7.3 Special Speech routing 72
7.3.1 Mixing input signals for two-channel monaural Speech
72
7.3.2 Speech in Noise
73
7.3.3 Binaural Speech with masking 73
7.3.4 Masking level for binaural Speech 73
8 Special tests
75
8.1 MCL tone testing
75
8.2 UCL tone testing 75
8.3 SISI (Short Increment Sensitivity Index) 75
8.3.1 Masking during SISI
76
8.3.2 Using STORE in the SISI test
77
8.4 ABLB (Alternate Binaural Loudness Balance) 77
8.4.1 Using STORE in the ABLB (Fowler) test 77
8.5 STENGER Test
78
8.6 Hearing Instrument Simulation (HIS)
79
8.6.1 The HIS procedure 79
8.6.2 Viewing thresholds and filters 81
8.6.3 Manually adjusting the HIS filters
82
8.7 Overview of monaural/binaural test signals and the masking side
84
9 Managing Data and Results 85
9.1 Transferring test results from the audiometer to the PC 85
9.2 Storing data
85
9.3 Printing results
85
10 Setup of parameters 87
10.1 What does SETUP do? 87
10.2 How to use SETUP
87
10.2.1 Permanent changes in the setup
87
10.2.2 Return to default settings 87
10.2.3 Temporary changes in the setup 88
10.3 SETUP items
89
11 Configuring the Audiometry Module
101
12 Communicating with the device 102
12.1 Reconnecting to the device 102
12.2 Updating device firmware
102
13 Maintenance and calibration
103
13.1 Service and repair 103
13.1.1 Fuses 103
13.2 Cleaning
103
13.3 Calibration
104
Otometrics - MADSEN Itera II 5