Interacoustics Affinity2.0 Instructions For Use Manual page 61

Affinity 2 RETSL-HL tabel
Appendix A: Survey of reference and max hearing level Tone Audiometer.
Transducer DD45 TDH39
Impedance 10 Ω 10 Ω
Coupler 6ccm 6ccm
RETSPL RETSPL
Tone 125 Hz 47.5 45
Tone 160 Hz 40.5 37.5
Tone 200 Hz 33.5 31.5
Tone 250 Hz 27 25.5
Tone 315 Hz 22.5 20
Tone 400 Hz 17.5 15
Tone 500 Hz 13 11.5
Tone 630 Hz 9 8.5
Tone 750 Hz 6.5 7.5
Tone 800 Hz 6.5 7
Tone 1000 Hz 6 7
Tone 1250 Hz 7 6.5
Tone 1500 Hz 8 6.5
Tone 1600 Hz 8 7
Tone 2000 Hz 8 9
Tone 2500 Hz 8 9.5
Tone 3000 Hz 8 10
Tone 3150 Hz 8 10
Tone 4000 Hz 9 9.5
Tone 5000 Hz 13 13
Tone 6000 Hz 20.5 15.5
Tone 6300 Hz 19 15
Tone 8000 Hz 12 13
Tone 9000 Hz
Tone 10000 Hz
Tone 11200 Hz
Tone 12500 Hz
Tone 14000 Hz
Tone 16000 Hz
Tone 18000 Hz
Tone 20000 Hz
DD45 6ccm uses IEC60318-3 or NBS 9A coupler and RETSPL comes from PTB – DTU report 2009-2010.
Force 4.5N ±0.5N
TDH39 6ccm uses IEC60318-3 or NBS 9A coupler and RETSPL comes from ANSI S3.6 2010 and ISO 389-
1 1998. Force 4.5N ±0.5N
HDA280 6ccm uses IEC60318-3 or NBS 9A coupler and RETSPL comes from ANSI S3.6 2010 and PTB
2004. Force 5.0N ±0.5N
HDA200 Artificial ear uses IEC60318-1 coupler with type 1 adaptor and RETSPL comes from ANSI S3.6
2010 and ISO 389-8 2004. Force 9N ±0.5N
HDA300 Artificial ear uses IEC60318-1 coupler with type 1 adaptor and RETSPL comes from PTB report
2012. Force 8.8N ±0.5N
IP30 / EAR3A/EAR 5A 2ccm uses ANSI S3.7-1995 IEC60318-5 coupler (HA-2 with 5mm rigid Tube) and
RETSPL comes from ANSI S3.6 2010 and ISO 389-2 1994.
CIR22 / 33 2ccm uses ANSI S3.7-1995 IEC60318-5 coupler HA2 and RETSPL uses the Insert value from
comes from ANSI S3.6 2010 and ISO 389-2 1994.
B71 / B81 uses ANSI S3.13 or IEC60318-6 2007 mechanical coupler and RETFL come from ANSI S3.6
2010 and ISO 389-3 1994. Force 5.4N ±0.5N
Pure Tone RETSPL
HDA280 HDA200 HDA300
37 Ω 40 Ω 23 Ω
6ccm Artificial ear Artificial ear
RETSPL RETSPL RETSPL
38.5 30.5 27
33.5 26 24.5
29.5 22 22.5
25 18 20
21 15.5 16
17 13.5 12
13 11 8
10.5 8 6
9 6 4.5
8.5 6 4
7.5 5.5 2
8.5 6 2.5
9.5 5.5 3
9 5.5 2.5
8 4.5 0
7 3 -2
6.5 2.5 -3
7 4 -2.5
9.5 9.5 -0.5
12 14 10.5
19 17 21
19 17.5 21.5
18 17.5 23
19 27.5
22 18
23 22
27.5 27
35 33.5
56 45.5
83 83
105 105
Koss R80 EAR3A IP30
60 Ω 10 Ω 10 Ω
Artificial ear 2ccm 2ccm
RETSPL RETSPL RETSPL
26 26
22 22
18 18
14 14
12 12
9 9
5.5 5.5
4 4
2 2
1.5 1.5
0 0
2 2
2 2
2 2
3 3
5 5
3.5 3.5
4 4
5.5 5.5
5 5
2 2
2 2
18.5 0 0
20.5
24.5
22
27
37
52.5
70
84
EAR5A CIR22/33 B71 B81
10 Ω 68 Ω 10 Ω 12.5 Ω
2ccm 2ccm Mastoid Mastoid
RETSPL RETSPL RETFL RETFL
26 26
22 22
18 18
14 14 67 67
12 12 64 64
9 9 61 61
5.5 5.5 58 58
4 4 52.5 52.5
2 2 48.5 48.5
1.5 1.5 47 47
0 0 42.5 42.5
2 2 39 39
2 2 36.5 36.5
2 2 35.5 35.5
3 3 31 31
5 5 29.5 29.5
3.5 3.5 30 30
4 4 31 31
5.5 5.5 35.5 35.5
5 5 40 40
2 2 40 40
2 2 40 40
0 0 40 40
BKH10
10 Ω
Mastoid
RETFL
82.5
77.5
72.5
67
64
61
58
52.5
48.5
47
42.5
39
36.5
35.5
31
29.5
30
31
35.5
40
40
40
40