232 FONIX <strong>8000</strong> Hearing Aid Test System D Data/Graph 49, 88, 138, 142, 175 Date 29 Default settings 28 Delays I/O Meas 111, 120, 123 I/O Start 110, 120, 123 Misc Meas 110, 120, 123 Misc Start 110, 120, 123 OSPL90 Sweep Meas 110, 120 OSPL90 Sweep Start 110, 120 Res Crv Sweep Meas 110, 120 Res Crv Sweep Start 110, 120 Sweep Meas 123 Sweep Start 123 Delay times 35 I/O Meas 31 I/O Start 30 Misc Meas 30 Misc Start 30 Sweep Meas 30 Sweep Start 30 Delete 68, 177 Difference Test 139 Digital filters 181 Digital hearing aids 109, 180 coupler 79 Digital Processing Delay 91 Digital Speech 37, 64, 79, 80, 180 Directional Difference Test 139 Directional Polar Test 132 Directivity Index 137 Display 31, 88, 89, 138, 176 Distortion 32, 89 Dummy Microphone 4, 103 E Ear hook 151 Ear-Level adapter 3, 58 Enhanced DSP 91 Equiv Noise Test 32, 110, 119, 124 EXIT 11, 27 Expert 29 Ext Prnt Language 29 Eyeglass aids 61 F Factory 22 FEED 11, 27 Filter 138, 143 Fit Rule 172, 217 Frequency 174 Frequency sweep 65 Front panel layout 10 Fully Automatic 133 Fully-automatic mode 86, 173 Function keys 10, 23, 90 G Gain 169 General default settings 28 Glossary 221 GRAPH 88, 175 Graph scale 89 Graph Scaling 31 Group delay 91 H HA-1 3, 56 HA-2 3, 58 Harmonic distortion 35, 36, 70, 89 Head-baffle effect 193 head shadow effect 125 Hearing aid setup 56 hearing aid setup 128 HELP 11 History 1 HTL 158, 163 I ICRA 79, 180 IEC 2, 14, 114, 119 IG DATA 175 Infant earhook 5 Insertion gain 165, 172, 183 Integrated probe microphone 151, 161, 162 Intermodulation distortion 38, 71 I/O Meas. Delay 31, 111, 120, 123 I/O Start Delay 30, 110, 111, 123 I/O Test 97 ISTS Test screen 145 ITE 128, 131 ITE Rotating Shaft 131 J JIS 120–122
Index 233 L Label 42 LEDs 11 LEVEL 11, 27 Leveling 53, 103, 127 removing 55 saving 55 sound field 156 sound field speaker 156 Load Setup Defaults 28 Local menu coupler screen 88 Location of 7000 16 LTASS 167 M M1950E microphone 20 mA/Ampl 96 mA/Freq 94, 96 Maintenance 20 Manual 133 Manual Mode 136, 141 Menu 11 local 26 pop-up 24, 25 setup 28 Microphone Adapter 4 Misc. Meas Delay 30, 90, 110, 120, 123 Misc. Start Delay 30, 90, 110, 120, 123 N Navigation 24, 30, 150 Noise Red (Tone) 138, 142 Noise reduction 31, 35, 38, 83, 89, 109, 119, 123, 138, 142 Noise suppression 79, 81, 83, 182 NORMAL 35, 64 O Occlusion effect 179 Off/Prev 88 Open ear, real-ear 185 Open Fit 128, 132 OSPL90 110, 120 OSPL90 Sweep Meas Delay 110, 120 OSPL90 Sweep Start Delay 110, 120 Output 169 Output Limit 178, 179 Output Trans 89 P Phase 92 Polar Plot 125 Polar Plot Signal 128 polar plot test 132 Positioning Saddle 129 Powering 19 Prescription targets 172 PRINT 11, 27 Printer 90, 111, 114, 119, 124 choice 29 error messages 43 internal 43 label 42 loading 44 Print Label 29, 90, 111, 114, 119, 124, 138, 143 Probe tube 152 Program 137, 141 Program mode 85 Pure-tone delay 35 display 51 FAST 35, 64 noise reduction 35 NORMAL 35, 64 SHORT 35, 64 Pure-tone signals 35 R REAG 166. See REAR Real-Ear Navigation screen 149 Real-Ear Option 149 Real-ear SPL 167, 173 Real-ear targets 167 REAR 167, 169 Rear panel layout 11 RECD 160 REDD 164, 165 Reference microphone 151, 174, 185, 190 Release Window 111, 120 Res Crv Sweep Meas Delay 110, 120 Res Crv Sweep Start Delay 110, 120 RESET 11, 27 Reset Freq 31 Reset Source 31 REUG 166, 168 REUR 168, 169, 170 REUR Auto Adjust 170 Rotating Shaft 125, 127 RS232 30, 50
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Chapter 7 145 The ISTS Test The IST
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- Page 207 and 208: Appendix A 199 Specifications ACOUS
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- Page 231 and 232: Appendix G 223 Glossary of Terms AG
- Page 233 and 234: Glossary of Terms for the FONIX 800
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- Page 237: Appendix H 229 The FONIX Keyboard A
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