Interacoustics Affinity Compact Instructions For Use Manual page 66

TRANSDUCER DD45
IMPEDANCE 10 Ω
COUPLER 6ccm
EM
NB 125 Hz 51.5
NB 160 Hz 44.5
NB 200 Hz 37.5
NB 250 Hz 31
NB 315 Hz 26.5
NB 400 Hz 21.5
NB 500 Hz 17
NB 630 Hz 14
NB 750 Hz 11.5
NB 800 Hz 11.5
NB 1000 Hz 12
NB 1250 Hz 13
NB 1500 Hz 14
NB 1600 Hz 14
NB 2000 Hz 14
NB 2500 Hz 14
NB 3000 Hz 14
NB 3150 Hz 14
NB 4000 Hz 14
NB 5000 Hz 18
NB 6000 Hz 25.5
NB 6300 Hz 24
NB 8000 Hz 17
NB 9000 Hz
NB 10000 Hz
NB 11200 Hz
NB 12500 Hz
NB 14000 Hz
NB 16000 Hz
NB 18000 Hz
NB 20000 Hz
White noise 0
TEN noise 25
Effective masking value is RETSPL / RETFL add 1/3 octave correction for Narrow-band noise from ANSI S3.6 2018 or ISO389-4 1994.
D-0123234-D – 2020/05
Affinity Compact - Instructions for Use - EN
NB NOISE EFFECTIVE MASKING LEVEL
TDH39 DD65 v2 DD450
10 Ω 10 Ω 40 Ω
6ccm ARTIFICIAL ARTIFICIAL
EAR EAR
EM EM EM
49 34.5 34.5
41.5 29.5 30
35.5 25.5 26
29.5 21 22
24 18 19.5
19 14.5 17.5
15.5 12 15
13.5 11.5 13
12.5 10.5 11
12 10 11
13 10.5 11.5
12.5 9.5 12
12.5 8.5 11.5
13 8.5 11.5
15 8.5 10.5
15.5 8 9
16 8 8.5
16 9 10
14.5 14.5 14.5
18 20.5 19
20.5 26 22
20 26 22.5
18 26 22.5
24
27
28
32.5
40
61
88
110
0 0 0
25
HDA300 EAR3A IP30
23 Ω 10 Ω 10 Ω
ARTIFICIAL 2ccm 2ccm
EAR
EM EM EM
31 30 30
28.5 26 26
26.5 22 22
24 18 18
20 16 16
16 13 13
12 9.5 9.5
11 9 9
9.5 7 7
9 6.5 6.5
8 6 6
8.5 8 8
9 8 8
8.5 8 8
6 9 9
4 11 11
3 9.5 9.5
3.5 10 10
4.5 10.5 10.5
15.5 10 10
26 7 7
26.5 7 7
28 5 5
32.5
23
27
32
38.5
50.5
88
110
0 0 0
16 16
B71 B71 B81
10 Ω 10 Ω 12.5 Ω
MASTOID FOREHEA MASTOID
D
EM EM EM
71 83 71
68 80.5 68
65 78.5 65
62 76 62
57.5 71 57.5
53.5 66.5 53.5
52 64 52
48.5 57 48.5
45 55 45
42.5 53.5 42.5
41.5 52.5 41.5
37 48.5 37
35.5 47.5 35.5
36 48 36
37 48.5 37
40.5 48.5 40.5
45 56 45
45 56 45
45 55 45
45 55 45
42.5 51 42.5
Page 62
B81
12.5 Ω
FOREHEA
D
EM
83
80.5
78.5
76
71
66.5
64
57
55
53.5
52.5
48.5
47.5
48
48.5
48.5
56
56
55
55
51