HP (Hewlett-Packard) RM500SL Hearing Aid User Manual


 
0611 RM500SL Users Guide Version 2.8 Page 3
6.7
Printing to a network file
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30
6.8 Data storage to a network file.................................................................................................30
7 Hearing Instrument Tests Setup.....................................................................................31
7.1 Section overview....................................................................................................................31
7.2 HIT A or B display..................................................................................................................31
7.3 Graph or table format.............................................................................................................31
7.4 Output or gain scale...............................................................................................................31
7.5 Hide or Show HIT curves........................................................................................................32
7.6 1996 or 2003 ANSI standard..................................................................................................32
7.7 ANSI test frequencies.............................................................................................................32
7.8 HIT calibration facts...............................................................................................................33
7.9 Calibration of HIT reference microphone................................................................................34
7.10 Calibration check for coupler microphone...............................................................................35
7.11 Coupling the hearing instrument.............................................................................................36
7.12 Positioning the hearing instrument..........................................................................................37
8 ANSI S3.22 Hearing Aid Tests.........................................................................................38
8.1 Section overview....................................................................................................................38
8.2 ANSI S3.22-1996 facts...........................................................................................................38
8.3 ANSI S3.22-2003 facts...........................................................................................................39
8.4 ANSI 1996 Linear and AGC tests...........................................................................................39
8.5 ANSI 2003 Linear and AGC tests...........................................................................................40
8.6 ANSI test results....................................................................................................................41
8.7 ANSI input-output curves........................................................................................................42
8.8 ANSI telecoil terminology.......................................................................................................43
8.9 ANSI telephone simulator (TMFS) test...................................................................................44
8.10 Telecoil test results................................................................................................................45
9 Other Hearing Instrument Tests.....................................................................................46
9.1 Section overview....................................................................................................................46
9.2 Harmonic distortion................................................................................................................46
9.3 Multicurve procedure..............................................................................................................47
9.4 Multicurve results...................................................................................................................47
9.5 Spectral analysis in Multicurve...............................................................................................48
9.6 Battery drain test....................................................................................................................48
9.7 Manual control procedure.......................................................................................................49
9.8 Sound level meter using manual control.................................................................................49
10 Real-Ear Measurement Setup......................................................................................50
10.1 Section overview....................................................................................................................50
10.2 REM calibration facts.............................................................................................................50
10.3 Calibration of REM probe microphone....................................................................................51
10.4 Calibration check for probe module........................................................................................52
10.5 Max TM SPL setup.................................................................................................................53
10.6 ABR nHL to eHL setup...........................................................................................................53