51
Reference
According to IEC 60118-7: 2005
Battery current
1.0 mA
Maximum OSPL90
121 dB SPL
HFA OSPL90
117 dB SPL
Maximum full-on gain
58 dB
HFA full-on gain
52 dB
Reference test gain
40 dB
Bandwidth
Less than
200 Hz - 8 000 Hz
Equivalent input noise level
25 dB
Total harmonic distortion
500 Hz: 5 %
800 Hz: 5 %
1 600 Hz: 5 %
Dynamic AGC characteristics
Attack Time: 1 ms
Release Time: 700 ms
According to ANSI S3.22-2003 (Includes April 2007 Erratum)
Battery current (Battery current drain)
1.0 mA
Maximum OSPL90
121 dB SPL
HFA OSPL90 (Average saturation output) 117 dB SPL
HFA full-on gain (Average full-on gain)
52 dB
Reference test gain
40 dB
Frequency range
Less than
200 Hz - 8 000 Hz
Equivalent input noise level
(Equivalent input noise)
25 dB
Total harmonic distortion
500 Hz: 5 %
800 Hz: 5 %
1 600 Hz: 5 %
Dynamic AGC characteristics
Attack Time: 1 ms
Release Time: 700 ms
Power type