User guide

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FULL-ON AND REFERENCE TEST GAIN
Frequency (Hz)
Gain
(dB)
80
70
60
50
40
30
20
100 1000 10000
Reference test gain
60 dB SPL input
MAXIMUM OUTPUT (OSPL 90)
Frequency (Hz)
Output
(dB SPL)
2cc Coupler
140
130
120
110
100
90
80
100 1000 10000
2cc Coupler
Full-on gain
50 dB SPL input
2cc Coupler
Reference test gain (60 dB SPL input) HFA
50
dB
Full-on gain (50 dB SPL Input) Max
HFA
75
66
dB
dB
Maximum output (90 dB SPL input) Max
HFA
129
125
dB SPL
dB SPL
Total harmonic distortion 500 Hz
800 Hz
1600 Hz
2500 Hz
1.0
1.6
0.2
0.1
%
%
%
%
Full-on Telecoil sensitivity @ 1mA/m 96
dB SPL
HFA - SPLIV @ 31.6 mA/m 109
Equivalent input noise (w/o noise reduction) 24
dB SPL
Frequency range (DIN 45605)
100–
5320
Hz
Current drain (in test mode)
1.29
mA
RIE—UP receiver
KS562-DRW
Data in accordance with ANSI S3.22–2009 and IEC 60118-7;
Supply Voltage 1.3 V, 2cc coupler
Reference test gain (60 dB SPL input) HFA
37
dB
Full-on gain (50 dB SPL Input) Max
HFA
65
55
dB
dB
Maximum output (90 dB SPL input) Max
HFA
118
115
dB SPL
dB SPL
Total harmonic distortion 500 Hz
800 Hz
1600 Hz
2500 Hz
1.6
1.9
1.5
0.3
%
%
%
%
Full-on Telecoil sensitivity @ 1mA/m 85
dB SPL
HFA - SPLIV @ 31.6 mA/m 99
Equivalent input noise (w/o noise reduction) 22 dB SPL
Frequency range (DIN 45605)
100–
6490
Hz
Current drain (in test mode)
1.3
mA
RIE—HP
2
receiver
KS562-DRW
FULL-ON AND REFERENCE TEST GAIN
Frequency (Hz)
Gain
(dB)
70
60
50
40
30
20
10
100 1000 10000
Reference test gain
60 dB SPL input
MAXIMUM OUTPUT (OSPL 90)
Frequency (Hz)
Output
(dB SPL)
2cc Coupler
130
120
110
100
90
80
70
100 1000 10000
2cc Coupler
Data in accordance with ANSI S3.22–2009 and IEC 60118-7;
Supply Voltage 1.3 V, 2cc coupler
Full-on gain
50 dB SPL input
2cc Coupler